21228350400

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 840

約数和(自身を含む): 84718885680

約数和(自身を除く): 63490535280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 37, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 74, 75, 76, 80, 81, 90, 95, 96, 100, 108, 111, 114, 120, 135, 144, 148, 150, 152, 160, 162, 171, 180, 185, 190, 192, 200, 216, 222, 225, 228, 233, 240, 270, 285, 288, 296, 300, 304, 320, 324, 333, 342, 360, 370, 380, 400, 405, 432, 444, 450, 456, 466, 475, 480, 513, 540, 555, 570, 576, 592, 600, 608, 648, 666, 675, 684, 699, 703, 720, 740, 760, 800, 810, 855, 864, 888, 900, 912, 925, 932, 950, 960, 999, 1026, 1080, 1110, 1140, 1165, 1184, 1200, 1216, 1296, 1332, 1350, 1368, 1398, 1406, 1425, 1440, 1480, 1520, 1539, 1600, 1620, 1665, 1710, 1728, 1776, 1800, 1824, 1850, 1864, 1900, 1998, 2025, 2052, 2097, 2109, 2160, 2220, 2280, 2330, 2368, 2400, 2565, 2592, 2664, 2700, 2736, 2775, 2796, 2812, 2850, 2880, 2960, 2997, 3040, 3078, 3240, 3330, 3420, 3495, 3515, 3552, 3600, 3648, 3700, 3728, 3800, 3996, 4050, 4104, 4194, 4218, 4275, 4320, 4427, 4440, 4560, 4660, 4800, 4995, 5130, 5184, 5328, 5400, 5472, 5550, 5592, 5624, 5700, 5825, 5920, 5994, 6080, 6156, 6291, 6327, 6480, 6660, 6840, 6990, 7030, 7104, 7200, 7400, 7456, 7600, 7695, 7992, 8100, 8208, 8325, 8388, 8436, 8550, 8621, 8640, 8854, 8880, 9120, 9320, 9990, 10260, 10485, 10545, 10656, 10800, 10944, 11100, 11184, 11248, 11400, 11650, 11840, 11988, 12312, 12582, 12654, 12825, 12960, 13281, 13320, 13680, 13980, 14060, 14400, 14800, 14912, 14985, 15200, 15390, 15984, 16200, 16416, 16650, 16776, 16872, 17100, 17242, 17475, 17575, 17708, 17760, 18240, 18640, 18873, 18981, 19980, 20520, 20970, 21090, 21312, 21600, 22135, 22200, 22368, 22496, 22800, 23300, 23976, 24624, 24975, 25164, 25308, 25650, 25863, 25920, 26562, 26640, 27360, 27960, 28120, 29600, 29970, 30400, 30780, 31455, 31635, 31968, 32400, 32832, 33300, 33552, 33744, 34200, 34484, 34950, 35150, 35416, 35520, 37280, 37746, 37962, 38475, 39843, 39960, 41040, 41940, 42180, 43105, 43200, 44270, 44400, 44736, 44992, 45600, 46600, 47952, 49248, 49950, 50328, 50616, 51300, 51726, 52425, 52725, 53124, 53280, 54720, 55920, 56240, 56943, 59200, 59940, 61560, 62910, 63270, 63936, 64800, 66405, 66600, 67104, 67488, 68400, 68968, 69900, 70300, 70832, 74560, 74925, 75492, 75924, 76950, 77589, 79686, 79920, 82080, 83880, 84360, 86210, 88540, 88800, 91200, 93200, 94365, 94905, 95904, 98496, 99900, 100656, 101232, 102600, 103452, 104850, 105450, 106248, 106560, 110675, 111840, 112480, 113886, 119529, 119880, 123120, 125820, 126540, 129315, 129600, 132810, 133200, 134208, 134976, 136800, 137936, 139800, 140600, 141664, 149850, 150984, 151848, 153900, 155178, 157275, 158175, 159372, 159840, 163799, 164160, 167760, 168720, 172420, 177080, 177600, 186400, 188730, 189810, 191808, 199215, 199800, 201312, 202464, 205200, 206904, 209700, 210900, 212496, 215525, 221350, 223680, 224960, 227772, 232767, 239058, 239760, 246240, 251640, 253080, 258630, 265620, 266400, 273600, 275872, 279600, 281200, 283328, 284715, 299700, 301968, 303696, 307800, 310356, 314550, 316350, 318744, 319680, 327598, 332025, 335520, 337440, 344840, 354160, 358587, 372800, 377460, 379620, 387945, 398430, 399600, 402624, 404928, 410400, 413808, 419400, 421800, 424992, 431050, 442700, 455544, 465534, 471825, 474525, 478116, 479520, 491397, 492480, 503280, 506160, 517260, 531240, 532800, 551744, 559200, 562400, 569430, 597645, 599400, 603936, 607392, 615600, 620712, 629100, 632700, 637488, 646575, 655196, 664050, 671040, 674880, 689680, 698301, 708320, 717174, 754920, 759240, 775890, 796860, 799200, 818995, 820800, 827616, 838800, 843600, 849984, 862100, 885400, 911088, 931068, 943650, 949050, 956232, 959040, 982794, 996075, 1006560, 1012320, 1034520, 1062480, 1118400, 1124800, 1138860, 1163835, 1195290, 1198800, 1207872, 1214784, 1231200, 1241424, 1258200, 1265400, 1274976, 1293150, 1310392, 1328100, 1379360, 1396602, 1416640, 1423575, 1434348, 1474191, 1509840, 1518480, 1551780, 1593720, 1598400, 1637990, 1655232, 1677600, 1687200, 1724200, 1770800, 1792935, 1822176, 1862136, 1887300, 1898100, 1912464, 1939725, 1965588, 1992150, 2013120, 2024640, 2069040, 2124960, 2277720, 2327670, 2390580, 2397600, 2456985, 2462400, 2482848, 2516400, 2530800, 2549952, 2586300, 2620784, 2656200, 2758720, 2793204, 2847150, 2868696, 2948382, 2988225, 3019680, 3036960, 3103560, 3187440, 3275980, 3355200, 3374400, 3448400, 3491505, 3541600, 3585870, 3644352, 3724272, 3774600, 3796200, 3824928, 3879450, 3931176, 3984300, 4094975, 4138080, 4249920, 4422573, 4555440, 4655340, 4781160, 4795200, 4913970, 4965696, 5032800, 5061600, 5172600, 5241568, 5312400, 5586408, 5694300, 5737392, 5819175, 5896764, 5976450, 6039360, 6073920, 6207120, 6374880, 6551960, 6896800, 6983010, 7083200, 7171740, 7370955, 7448544, 7549200, 7592400, 7649856, 7758900, 7862352, 7968600, 8189950, 8276160, 8845146, 8964675, 9110880, 9310680, 9562320, 9827940, 10065600, 10123200, 10345200, 10483136, 10624800, 11172816, 11388600, 11474784, 11638350, 11793528, 11952900, 12284925, 12414240, 12749760, 13103920, 13267719, 13793600, 13966020, 14343480, 14741910, 14897088, 15098400, 15184800, 15517800, 15724704, 15937200, 16379900, 17457525, 17690292, 17929350, 18221760, 18621360, 19124640, 19655880, 20690400, 21249600, 22112865, 22345632, 22777200, 22949568, 23276700, 23587056, 23905800, 24569850, 24828480, 26207840, 26535438, 27932040, 28686960, 29483820, 30196800, 30369600, 31035600, 31449408, 31874400, 32759800, 34915050, 35380584, 35858700, 36854775, 37242720, 38249280, 39311760, 41380800, 44225730, 44691264, 45554400, 46553400, 47174112, 47811600, 49139700, 52415680, 53070876, 55864080, 57373920, 58967640, 62071200, 63748800, 65519600, 66338595, 69830100, 70761168, 71717400, 73709550, 74485440, 78623520, 88451460, 91108800, 93106800, 94348224, 95623200, 98279400, 106141752, 110564325, 111728160, 114747840, 117935280, 124142400, 131039200, 132677190, 139660200, 141522336, 143434800, 147419100, 157247040, 176902920, 186213600, 191246400, 196558800, 212283504, 221128650, 223456320, 235870560, 262078400, 265354380, 279320400, 283044672, 286869600, 294838200, 331692975, 353805840, 372427200, 393117600, 424567008, 442257300, 471741120, 530708760, 558640800, 573739200, 589676400, 663385950, 707611680, 786235200, 849134016, 884514600, 1061417520, 1117281600, 1179352800, 1326771900, 1415223360, 1769029200, 2122835040, 2358705600, 2653543800, 3538058400, 4245670080, 5307087600, 7076116800, 10614175200, 21228350400]

約数ペア:

[(1, 21228350400), (2, 10614175200), (3, 7076116800), (4, 5307087600), (5, 4245670080), (6, 3538058400), (8, 2653543800), (9, 2358705600), (10, 2122835040), (12, 1769029200), (15, 1415223360), (16, 1326771900), (18, 1179352800), (19, 1117281600), (20, 1061417520), (24, 884514600), (25, 849134016), (27, 786235200), (30, 707611680), (32, 663385950), (36, 589676400), (37, 573739200), (38, 558640800), (40, 530708760), (45, 471741120), (48, 442257300), (50, 424567008), (54, 393117600), (57, 372427200), (60, 353805840), (64, 331692975), (72, 294838200), (74, 286869600), (75, 283044672), (76, 279320400), (80, 265354380), (81, 262078400), (90, 235870560), (95, 223456320), (96, 221128650), (100, 212283504), (108, 196558800), (111, 191246400), (114, 186213600), (120, 176902920), (135, 157247040), (144, 147419100), (148, 143434800), (150, 141522336), (152, 139660200), (160, 132677190), (162, 131039200), (171, 124142400), (180, 117935280), (185, 114747840), (190, 111728160), (192, 110564325), (200, 106141752), (216, 98279400), (222, 95623200), (225, 94348224), (228, 93106800), (233, 91108800), (240, 88451460), (270, 78623520), (285, 74485440), (288, 73709550), (296, 71717400), (300, 70761168), (304, 69830100), (320, 66338595), (324, 65519600), (333, 63748800), (342, 62071200), (360, 58967640), (370, 57373920), (380, 55864080), (400, 53070876), (405, 52415680), (432, 49139700), (444, 47811600), (450, 47174112), (456, 46553400), (466, 45554400), (475, 44691264), (480, 44225730), (513, 41380800), (540, 39311760), (555, 38249280), (570, 37242720), (576, 36854775), (592, 35858700), (600, 35380584), (608, 34915050), (648, 32759800), (666, 31874400), (675, 31449408), (684, 31035600), (699, 30369600), (703, 30196800), (720, 29483820), (740, 28686960), (760, 27932040), (800, 26535438), (810, 26207840), (855, 24828480), (864, 24569850), (888, 23905800), (900, 23587056), (912, 23276700), (925, 22949568), (932, 22777200), (950, 22345632), (960, 22112865), (999, 21249600), (1026, 20690400), (1080, 19655880), (1110, 19124640), (1140, 18621360), (1165, 18221760), (1184, 17929350), (1200, 17690292), (1216, 17457525), (1296, 16379900), (1332, 15937200), (1350, 15724704), (1368, 15517800), (1398, 15184800), (1406, 15098400), (1425, 14897088), (1440, 14741910), (1480, 14343480), (1520, 13966020), (1539, 13793600), (1600, 13267719), (1620, 13103920), (1665, 12749760), (1710, 12414240), (1728, 12284925), (1776, 11952900), (1800, 11793528), (1824, 11638350), (1850, 11474784), (1864, 11388600), (1900, 11172816), (1998, 10624800), (2025, 10483136), (2052, 10345200), (2097, 10123200), (2109, 10065600), (2160, 9827940), (2220, 9562320), (2280, 9310680), (2330, 9110880), (2368, 8964675), (2400, 8845146), (2565, 8276160), (2592, 8189950), (2664, 7968600), (2700, 7862352), (2736, 7758900), (2775, 7649856), (2796, 7592400), (2812, 7549200), (2850, 7448544), (2880, 7370955), (2960, 7171740), (2997, 7083200), (3040, 6983010), (3078, 6896800), (3240, 6551960), (3330, 6374880), (3420, 6207120), (3495, 6073920), (3515, 6039360), (3552, 5976450), (3600, 5896764), (3648, 5819175), (3700, 5737392), (3728, 5694300), (3800, 5586408), (3996, 5312400), (4050, 5241568), (4104, 5172600), (4194, 5061600), (4218, 5032800), (4275, 4965696), (4320, 4913970), (4427, 4795200), (4440, 4781160), (4560, 4655340), (4660, 4555440), (4800, 4422573), (4995, 4249920), (5130, 4138080), (5184, 4094975), (5328, 3984300), (5400, 3931176), (5472, 3879450), (5550, 3824928), (5592, 3796200), (5624, 3774600), (5700, 3724272), (5825, 3644352), (5920, 3585870), (5994, 3541600), (6080, 3491505), (6156, 3448400), (6291, 3374400), (6327, 3355200), (6480, 3275980), (6660, 3187440), (6840, 3103560), (6990, 3036960), (7030, 3019680), (7104, 2988225), (7200, 2948382), (7400, 2868696), (7456, 2847150), (7600, 2793204), (7695, 2758720), (7992, 2656200), (8100, 2620784), (8208, 2586300), (8325, 2549952), (8388, 2530800), (8436, 2516400), (8550, 2482848), (8621, 2462400), (8640, 2456985), (8854, 2397600), (8880, 2390580), (9120, 2327670), (9320, 2277720), (9990, 2124960), (10260, 2069040), (10485, 2024640), (10545, 2013120), (10656, 1992150), (10800, 1965588), (10944, 1939725), (11100, 1912464), (11184, 1898100), (11248, 1887300), (11400, 1862136), (11650, 1822176), (11840, 1792935), (11988, 1770800), (12312, 1724200), (12582, 1687200), (12654, 1677600), (12825, 1655232), (12960, 1637990), (13281, 1598400), (13320, 1593720), (13680, 1551780), (13980, 1518480), (14060, 1509840), (14400, 1474191), (14800, 1434348), (14912, 1423575), (14985, 1416640), (15200, 1396602), (15390, 1379360), (15984, 1328100), (16200, 1310392), (16416, 1293150), (16650, 1274976), (16776, 1265400), (16872, 1258200), (17100, 1241424), (17242, 1231200), (17475, 1214784), (17575, 1207872), (17708, 1198800), (17760, 1195290), (18240, 1163835), (18640, 1138860), (18873, 1124800), (18981, 1118400), (19980, 1062480), (20520, 1034520), (20970, 1012320), (21090, 1006560), (21312, 996075), (21600, 982794), (22135, 959040), (22200, 956232), (22368, 949050), (22496, 943650), (22800, 931068), (23300, 911088), (23976, 885400), (24624, 862100), (24975, 849984), (25164, 843600), (25308, 838800), (25650, 827616), (25863, 820800), (25920, 818995), (26562, 799200), (26640, 796860), (27360, 775890), (27960, 759240), (28120, 754920), (29600, 717174), (29970, 708320), (30400, 698301), (30780, 689680), (31455, 674880), (31635, 671040), (31968, 664050), (32400, 655196), (32832, 646575), (33300, 637488), (33552, 632700), (33744, 629100), (34200, 620712), (34484, 615600), (34950, 607392), (35150, 603936), (35416, 599400), (35520, 597645), (37280, 569430), (37746, 562400), (37962, 559200), (38475, 551744), (39843, 532800), (39960, 531240), (41040, 517260), (41940, 506160), (42180, 503280), (43105, 492480), (43200, 491397), (44270, 479520), (44400, 478116), (44736, 474525), (44992, 471825), (45600, 465534), (46600, 455544), (47952, 442700), (49248, 431050), (49950, 424992), (50328, 421800), (50616, 419400), (51300, 413808), (51726, 410400), (52425, 404928), (52725, 402624), (53124, 399600), (53280, 398430), (54720, 387945), (55920, 379620), (56240, 377460), (56943, 372800), (59200, 358587), (59940, 354160), (61560, 344840), (62910, 337440), (63270, 335520), (63936, 332025), (64800, 327598), (66405, 319680), (66600, 318744), (67104, 316350), (67488, 314550), (68400, 310356), (68968, 307800), (69900, 303696), (70300, 301968), (70832, 299700), (74560, 284715), (74925, 283328), (75492, 281200), (75924, 279600), (76950, 275872), (77589, 273600), (79686, 266400), (79920, 265620), (82080, 258630), (83880, 253080), (84360, 251640), (86210, 246240), (88540, 239760), (88800, 239058), (91200, 232767), (93200, 227772), (94365, 224960), (94905, 223680), (95904, 221350), (98496, 215525), (99900, 212496), (100656, 210900), (101232, 209700), (102600, 206904), (103452, 205200), (104850, 202464), (105450, 201312), (106248, 199800), (106560, 199215), (110675, 191808), (111840, 189810), (112480, 188730), (113886, 186400), (119529, 177600), (119880, 177080), (123120, 172420), (125820, 168720), (126540, 167760), (129315, 164160), (129600, 163799), (132810, 159840), (133200, 159372), (134208, 158175), (134976, 157275), (136800, 155178), (137936, 153900), (139800, 151848), (140600, 150984), (141664, 149850)]