21319737600

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:203

約数の個数: 864

約数和(自身を含む): 85076054784

約数和(自身を除く): 63756317184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 41, 42, 48, 50, 53, 56, 60, 64, 70, 73, 75, 80, 82, 84, 96, 100, 105, 106, 112, 120, 123, 128, 140, 146, 150, 159, 160, 164, 168, 175, 192, 200, 205, 210, 212, 219, 224, 240, 246, 256, 265, 280, 287, 292, 300, 318, 320, 328, 336, 350, 365, 371, 384, 400, 410, 420, 424, 438, 448, 480, 492, 511, 525, 530, 560, 574, 584, 600, 615, 636, 640, 656, 672, 700, 730, 742, 768, 795, 800, 820, 840, 848, 861, 876, 896, 960, 984, 1022, 1025, 1050, 1060, 1095, 1113, 1120, 1148, 1168, 1200, 1230, 1272, 1280, 1312, 1325, 1344, 1400, 1435, 1460, 1484, 1533, 1590, 1600, 1640, 1680, 1696, 1722, 1752, 1792, 1825, 1855, 1920, 1968, 2044, 2050, 2100, 2120, 2173, 2190, 2226, 2240, 2296, 2336, 2400, 2460, 2544, 2555, 2624, 2650, 2688, 2800, 2870, 2920, 2968, 2993, 3066, 3075, 3180, 3200, 3280, 3360, 3392, 3444, 3504, 3650, 3710, 3840, 3869, 3936, 3975, 4088, 4100, 4200, 4240, 4305, 4346, 4380, 4452, 4480, 4592, 4672, 4800, 4920, 5088, 5110, 5248, 5300, 5376, 5475, 5565, 5600, 5740, 5840, 5936, 5986, 6132, 6150, 6360, 6400, 6519, 6560, 6720, 6784, 6888, 7008, 7175, 7300, 7420, 7665, 7738, 7872, 7950, 8176, 8200, 8400, 8480, 8610, 8692, 8760, 8904, 8960, 8979, 9184, 9275, 9344, 9600, 9840, 10176, 10220, 10496, 10600, 10865, 10950, 11130, 11200, 11480, 11607, 11680, 11872, 11972, 12264, 12300, 12720, 12775, 13038, 13120, 13440, 13568, 13776, 14016, 14350, 14600, 14840, 14965, 15211, 15330, 15476, 15744, 15900, 16352, 16400, 16800, 16960, 17220, 17384, 17520, 17808, 17958, 18368, 18550, 18688, 19200, 19345, 19680, 20352, 20440, 20951, 21200, 21525, 21730, 21900, 22260, 22400, 22960, 23214, 23360, 23744, 23944, 24528, 24600, 25440, 25550, 26076, 26240, 26880, 27083, 27552, 27825, 28032, 28700, 29200, 29680, 29930, 30422, 30660, 30952, 31488, 31800, 32595, 32704, 32800, 33600, 33920, 34440, 34768, 35040, 35616, 35916, 36736, 37100, 38325, 38690, 39360, 40704, 40880, 41902, 42400, 43050, 43460, 43800, 44520, 44800, 44895, 45633, 45920, 46428, 46720, 47488, 47888, 49056, 49200, 50880, 51100, 52152, 52480, 54166, 54325, 55104, 55650, 56064, 57400, 58035, 58400, 59360, 59860, 60844, 61320, 61904, 62853, 63600, 65190, 65408, 65600, 67200, 67840, 68880, 69536, 70080, 71232, 71832, 73472, 74200, 74825, 76055, 76650, 77380, 78720, 81249, 81760, 83804, 84800, 86100, 86920, 87600, 89040, 89790, 91266, 91840, 92856, 93440, 94976, 95776, 96725, 98112, 98400, 101760, 102200, 104304, 104755, 108332, 108650, 110208, 111300, 114800, 116070, 116800, 118720, 119720, 121688, 122640, 123808, 125706, 127200, 130380, 130816, 131200, 134400, 135415, 137760, 139072, 140160, 142464, 143664, 148400, 149650, 152110, 153300, 154760, 157440, 158629, 162498, 162975, 163520, 167608, 169600, 172200, 173840, 175200, 178080, 179580, 182532, 183680, 185712, 191552, 193450, 196224, 196800, 203520, 204400, 208608, 209510, 216664, 217300, 220416, 222600, 224475, 228165, 229600, 232140, 233600, 237440, 239440, 243376, 245280, 247616, 251412, 254400, 260760, 262400, 270830, 275520, 278144, 280320, 284928, 287328, 290175, 296800, 299300, 304220, 306600, 309520, 314265, 317258, 324996, 325950, 327040, 335216, 339200, 344400, 347680, 350400, 356160, 359160, 365064, 367360, 371424, 380275, 383104, 386900, 392448, 393600, 406245, 408800, 417216, 419020, 433328, 434600, 445200, 448950, 456330, 459200, 464280, 467200, 474880, 475887, 478880, 486752, 490560, 495232, 502824, 508800, 521520, 523775, 541660, 551040, 556288, 574656, 580350, 593600, 598600, 608440, 613200, 619040, 628530, 634516, 649992, 651900, 654080, 670432, 677075, 688800, 695360, 700800, 712320, 718320, 730128, 742848, 760550, 766208, 773800, 787200, 793145, 812490, 817600, 834432, 838040, 866656, 869200, 890400, 897900, 912660, 918400, 928560, 951774, 957760, 973504, 981120, 990464, 1005648, 1017600, 1043040, 1047550, 1083320, 1102080, 1110403, 1140825, 1149312, 1160700, 1187200, 1197200, 1216880, 1226400, 1238080, 1257060, 1269032, 1299984, 1303800, 1340864, 1354150, 1377600, 1390720, 1401600, 1424640, 1436640, 1460256, 1485696, 1521100, 1547600, 1571325, 1586290, 1624980, 1635200, 1668864, 1676080, 1733312, 1738400, 1780800, 1795800, 1825320, 1836800, 1857120, 1903548, 1915520, 1947008, 1962240, 2011296, 2031225, 2086080, 2095100, 2166640, 2220806, 2281650, 2298624, 2321400, 2374400, 2379435, 2394400, 2433760, 2452800, 2476160, 2514120, 2538064, 2599968, 2607600, 2681728, 2708300, 2755200, 2781440, 2873280, 2920512, 2971392, 3042200, 3095200, 3142650, 3172580, 3249960, 3270400, 3331209, 3352160, 3466624, 3476800, 3561600, 3591600, 3650640, 3714240, 3807096, 3831040, 3894016, 3965725, 4022592, 4062450, 4172160, 4190200, 4333280, 4441612, 4563300, 4642800, 4758870, 4788800, 4867520, 4905600, 4952320, 5028240, 5076128, 5199936, 5215200, 5363456, 5416600, 5510400, 5552015, 5746560, 5841024, 6084400, 6190400, 6285300, 6345160, 6499920, 6662418, 6704320, 6933248, 6953600, 7123200, 7183200, 7301280, 7428480, 7614192, 7931450, 8045184, 8124900, 8344320, 8380400, 8666560, 8883224, 9126600, 9285600, 9517740, 9577600, 9735040, 9811200, 10056480, 10152256, 10399872, 10430400, 10833200, 11104030, 11493120, 11682048, 11897175, 12168800, 12380800, 12570600, 12690320, 12999840, 13324836, 13408640, 13907200, 14366400, 14602560, 14856960, 15228384, 15862900, 16090368, 16249800, 16656045, 16760800, 17333120, 17766448, 18253200, 18571200, 19035480, 19155200, 19470080, 20112960, 20304512, 20799744, 20860800, 21666400, 22208060, 23794350, 24337600, 24761600, 25141200, 25380640, 25999680, 26649672, 26817280, 27760075, 28732800, 29205120, 30456768, 31725800, 32499600, 33312090, 33521600, 34666240, 35532896, 36506400, 37142400, 38070960, 40225920, 40609024, 41721600, 43332800, 44416120, 47588700, 48675200, 50282400, 50761280, 51999360, 53299344, 55520150, 57465600, 58410240, 60913536, 63451600, 64999200, 66624180, 67043200, 71065792, 73012800, 74284800, 76141920, 80451840, 83280225, 86665600, 88832240, 95177400, 97350400, 100564800, 101522560, 103998720, 106598688, 111040300, 121827072, 126903200, 129998400, 133248360, 134086400, 142131584, 146025600, 152283840, 166560450, 173331200, 177664480, 190354800, 201129600, 203045120, 213197376, 222080600, 253806400, 259996800, 266496720, 284263168, 292051200, 304567680, 333120900, 355328960, 380709600, 402259200, 426394752, 444161200, 507612800, 519993600, 532993440, 609135360, 666241800, 710657920, 761419200, 852789504, 888322400, 1015225600, 1065986880, 1332483600, 1421315840, 1522838400, 1776644800, 2131973760, 2664967200, 3045676800, 3553289600, 4263947520, 5329934400, 7106579200, 10659868800, 21319737600]

約数ペア:

[(1, 21319737600), (2, 10659868800), (3, 7106579200), (4, 5329934400), (5, 4263947520), (6, 3553289600), (7, 3045676800), (8, 2664967200), (10, 2131973760), (12, 1776644800), (14, 1522838400), (15, 1421315840), (16, 1332483600), (20, 1065986880), (21, 1015225600), (24, 888322400), (25, 852789504), (28, 761419200), (30, 710657920), (32, 666241800), (35, 609135360), (40, 532993440), (41, 519993600), (42, 507612800), (48, 444161200), (50, 426394752), (53, 402259200), (56, 380709600), (60, 355328960), (64, 333120900), (70, 304567680), (73, 292051200), (75, 284263168), (80, 266496720), (82, 259996800), (84, 253806400), (96, 222080600), (100, 213197376), (105, 203045120), (106, 201129600), (112, 190354800), (120, 177664480), (123, 173331200), (128, 166560450), (140, 152283840), (146, 146025600), (150, 142131584), (159, 134086400), (160, 133248360), (164, 129998400), (168, 126903200), (175, 121827072), (192, 111040300), (200, 106598688), (205, 103998720), (210, 101522560), (212, 100564800), (219, 97350400), (224, 95177400), (240, 88832240), (246, 86665600), (256, 83280225), (265, 80451840), (280, 76141920), (287, 74284800), (292, 73012800), (300, 71065792), (318, 67043200), (320, 66624180), (328, 64999200), (336, 63451600), (350, 60913536), (365, 58410240), (371, 57465600), (384, 55520150), (400, 53299344), (410, 51999360), (420, 50761280), (424, 50282400), (438, 48675200), (448, 47588700), (480, 44416120), (492, 43332800), (511, 41721600), (525, 40609024), (530, 40225920), (560, 38070960), (574, 37142400), (584, 36506400), (600, 35532896), (615, 34666240), (636, 33521600), (640, 33312090), (656, 32499600), (672, 31725800), (700, 30456768), (730, 29205120), (742, 28732800), (768, 27760075), (795, 26817280), (800, 26649672), (820, 25999680), (840, 25380640), (848, 25141200), (861, 24761600), (876, 24337600), (896, 23794350), (960, 22208060), (984, 21666400), (1022, 20860800), (1025, 20799744), (1050, 20304512), (1060, 20112960), (1095, 19470080), (1113, 19155200), (1120, 19035480), (1148, 18571200), (1168, 18253200), (1200, 17766448), (1230, 17333120), (1272, 16760800), (1280, 16656045), (1312, 16249800), (1325, 16090368), (1344, 15862900), (1400, 15228384), (1435, 14856960), (1460, 14602560), (1484, 14366400), (1533, 13907200), (1590, 13408640), (1600, 13324836), (1640, 12999840), (1680, 12690320), (1696, 12570600), (1722, 12380800), (1752, 12168800), (1792, 11897175), (1825, 11682048), (1855, 11493120), (1920, 11104030), (1968, 10833200), (2044, 10430400), (2050, 10399872), (2100, 10152256), (2120, 10056480), (2173, 9811200), (2190, 9735040), (2226, 9577600), (2240, 9517740), (2296, 9285600), (2336, 9126600), (2400, 8883224), (2460, 8666560), (2544, 8380400), (2555, 8344320), (2624, 8124900), (2650, 8045184), (2688, 7931450), (2800, 7614192), (2870, 7428480), (2920, 7301280), (2968, 7183200), (2993, 7123200), (3066, 6953600), (3075, 6933248), (3180, 6704320), (3200, 6662418), (3280, 6499920), (3360, 6345160), (3392, 6285300), (3444, 6190400), (3504, 6084400), (3650, 5841024), (3710, 5746560), (3840, 5552015), (3869, 5510400), (3936, 5416600), (3975, 5363456), (4088, 5215200), (4100, 5199936), (4200, 5076128), (4240, 5028240), (4305, 4952320), (4346, 4905600), (4380, 4867520), (4452, 4788800), (4480, 4758870), (4592, 4642800), (4672, 4563300), (4800, 4441612), (4920, 4333280), (5088, 4190200), (5110, 4172160), (5248, 4062450), (5300, 4022592), (5376, 3965725), (5475, 3894016), (5565, 3831040), (5600, 3807096), (5740, 3714240), (5840, 3650640), (5936, 3591600), (5986, 3561600), (6132, 3476800), (6150, 3466624), (6360, 3352160), (6400, 3331209), (6519, 3270400), (6560, 3249960), (6720, 3172580), (6784, 3142650), (6888, 3095200), (7008, 3042200), (7175, 2971392), (7300, 2920512), (7420, 2873280), (7665, 2781440), (7738, 2755200), (7872, 2708300), (7950, 2681728), (8176, 2607600), (8200, 2599968), (8400, 2538064), (8480, 2514120), (8610, 2476160), (8692, 2452800), (8760, 2433760), (8904, 2394400), (8960, 2379435), (8979, 2374400), (9184, 2321400), (9275, 2298624), (9344, 2281650), (9600, 2220806), (9840, 2166640), (10176, 2095100), (10220, 2086080), (10496, 2031225), (10600, 2011296), (10865, 1962240), (10950, 1947008), (11130, 1915520), (11200, 1903548), (11480, 1857120), (11607, 1836800), (11680, 1825320), (11872, 1795800), (11972, 1780800), (12264, 1738400), (12300, 1733312), (12720, 1676080), (12775, 1668864), (13038, 1635200), (13120, 1624980), (13440, 1586290), (13568, 1571325), (13776, 1547600), (14016, 1521100), (14350, 1485696), (14600, 1460256), (14840, 1436640), (14965, 1424640), (15211, 1401600), (15330, 1390720), (15476, 1377600), (15744, 1354150), (15900, 1340864), (16352, 1303800), (16400, 1299984), (16800, 1269032), (16960, 1257060), (17220, 1238080), (17384, 1226400), (17520, 1216880), (17808, 1197200), (17958, 1187200), (18368, 1160700), (18550, 1149312), (18688, 1140825), (19200, 1110403), (19345, 1102080), (19680, 1083320), (20352, 1047550), (20440, 1043040), (20951, 1017600), (21200, 1005648), (21525, 990464), (21730, 981120), (21900, 973504), (22260, 957760), (22400, 951774), (22960, 928560), (23214, 918400), (23360, 912660), (23744, 897900), (23944, 890400), (24528, 869200), (24600, 866656), (25440, 838040), (25550, 834432), (26076, 817600), (26240, 812490), (26880, 793145), (27083, 787200), (27552, 773800), (27825, 766208), (28032, 760550), (28700, 742848), (29200, 730128), (29680, 718320), (29930, 712320), (30422, 700800), (30660, 695360), (30952, 688800), (31488, 677075), (31800, 670432), (32595, 654080), (32704, 651900), (32800, 649992), (33600, 634516), (33920, 628530), (34440, 619040), (34768, 613200), (35040, 608440), (35616, 598600), (35916, 593600), (36736, 580350), (37100, 574656), (38325, 556288), (38690, 551040), (39360, 541660), (40704, 523775), (40880, 521520), (41902, 508800), (42400, 502824), (43050, 495232), (43460, 490560), (43800, 486752), (44520, 478880), (44800, 475887), (44895, 474880), (45633, 467200), (45920, 464280), (46428, 459200), (46720, 456330), (47488, 448950), (47888, 445200), (49056, 434600), (49200, 433328), (50880, 419020), (51100, 417216), (52152, 408800), (52480, 406245), (54166, 393600), (54325, 392448), (55104, 386900), (55650, 383104), (56064, 380275), (57400, 371424), (58035, 367360), (58400, 365064), (59360, 359160), (59860, 356160), (60844, 350400), (61320, 347680), (61904, 344400), (62853, 339200), (63600, 335216), (65190, 327040), (65408, 325950), (65600, 324996), (67200, 317258), (67840, 314265), (68880, 309520), (69536, 306600), (70080, 304220), (71232, 299300), (71832, 296800), (73472, 290175), (74200, 287328), (74825, 284928), (76055, 280320), (76650, 278144), (77380, 275520), (78720, 270830), (81249, 262400), (81760, 260760), (83804, 254400), (84800, 251412), (86100, 247616), (86920, 245280), (87600, 243376), (89040, 239440), (89790, 237440), (91266, 233600), (91840, 232140), (92856, 229600), (93440, 228165), (94976, 224475), (95776, 222600), (96725, 220416), (98112, 217300), (98400, 216664), (101760, 209510), (102200, 208608), (104304, 204400), (104755, 203520), (108332, 196800), (108650, 196224), (110208, 193450), (111300, 191552), (114800, 185712), (116070, 183680), (116800, 182532), (118720, 179580), (119720, 178080), (121688, 175200), (122640, 173840), (123808, 172200), (125706, 169600), (127200, 167608), (130380, 163520), (130816, 162975), (131200, 162498), (134400, 158629), (135415, 157440), (137760, 154760), (139072, 153300), (140160, 152110), (142464, 149650), (143664, 148400)]