21082318800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:176

約数の個数: 720

約数和(自身を含む): 77490611712

約数和(自身を除く): 56408292912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 31, 34, 37, 40, 48, 50, 51, 53, 60, 62, 68, 74, 75, 80, 85, 93, 100, 102, 106, 111, 120, 124, 136, 148, 150, 155, 159, 170, 185, 186, 200, 204, 212, 222, 240, 248, 255, 265, 272, 289, 296, 300, 310, 318, 340, 370, 372, 400, 408, 424, 425, 444, 465, 496, 510, 527, 530, 555, 578, 592, 600, 620, 629, 636, 680, 740, 744, 775, 795, 816, 848, 850, 867, 888, 901, 925, 930, 1020, 1054, 1060, 1110, 1147, 1156, 1200, 1240, 1258, 1272, 1275, 1325, 1360, 1445, 1480, 1488, 1550, 1581, 1590, 1643, 1700, 1734, 1776, 1802, 1850, 1860, 1887, 1961, 2040, 2108, 2120, 2220, 2294, 2312, 2325, 2480, 2516, 2544, 2550, 2635, 2650, 2703, 2775, 2890, 2960, 3100, 3145, 3162, 3180, 3286, 3400, 3441, 3468, 3604, 3700, 3720, 3774, 3922, 3975, 4080, 4216, 4240, 4335, 4440, 4505, 4588, 4624, 4650, 4929, 5032, 5100, 5270, 5300, 5406, 5550, 5735, 5780, 5883, 6200, 6290, 6324, 6360, 6572, 6800, 6882, 6936, 7208, 7225, 7400, 7440, 7548, 7844, 7905, 7950, 8215, 8432, 8670, 8880, 8959, 9010, 9176, 9300, 9435, 9805, 9858, 10064, 10200, 10540, 10600, 10693, 10812, 11100, 11470, 11560, 11766, 12400, 12580, 12648, 12720, 13144, 13175, 13515, 13764, 13872, 14416, 14450, 14800, 15096, 15317, 15688, 15725, 15810, 15900, 16430, 17205, 17340, 17918, 18020, 18352, 18600, 18870, 19499, 19610, 19716, 20400, 21080, 21200, 21386, 21624, 21675, 22200, 22525, 22940, 23120, 23532, 24645, 25160, 25296, 26288, 26350, 26877, 27030, 27528, 27931, 28675, 28900, 29415, 30192, 30634, 31376, 31450, 31620, 31800, 32079, 32860, 33337, 34410, 34680, 35836, 36040, 37200, 37740, 38998, 39220, 39432, 39525, 41075, 42160, 42772, 43248, 43350, 44400, 44795, 45050, 45880, 45951, 47064, 47175, 49025, 49290, 50320, 52700, 53465, 53754, 54060, 55056, 55862, 57350, 57800, 58497, 58830, 60791, 61268, 62900, 63240, 63600, 64158, 65720, 66674, 67575, 68820, 69360, 71672, 72080, 75480, 76585, 77996, 78440, 78864, 79050, 82150, 83793, 85544, 86025, 86700, 89590, 90100, 91760, 91902, 94128, 94350, 97495, 98050, 98580, 100011, 105400, 106930, 107508, 108120, 111724, 114700, 115600, 116994, 117660, 121582, 122536, 123225, 125800, 126480, 128316, 131440, 133348, 134385, 135150, 137640, 139655, 143344, 147075, 150960, 153170, 155992, 156880, 158100, 160395, 164300, 166685, 167586, 171088, 172050, 173400, 179180, 180200, 182373, 183804, 188700, 194990, 196100, 197160, 200022, 210800, 213860, 215016, 216240, 223448, 223975, 229400, 229755, 233988, 235320, 243164, 245072, 246450, 251600, 256632, 266696, 267325, 268770, 270300, 275280, 279310, 292485, 294150, 303955, 306340, 311984, 316200, 320790, 328600, 331483, 333370, 335172, 344100, 346800, 358360, 360400, 364746, 367608, 377400, 382925, 389980, 392200, 394320, 400044, 418965, 427720, 430032, 446896, 447950, 458800, 459510, 467976, 470640, 474827, 486328, 487475, 492900, 500055, 513264, 533392, 534650, 537540, 540600, 558620, 566729, 584970, 588300, 607910, 612680, 632400, 641580, 657200, 662966, 666740, 670344, 671925, 688200, 698275, 716720, 729492, 735216, 754800, 765850, 779960, 784400, 800088, 801975, 833425, 837930, 855440, 895900, 911865, 919020, 935952, 949654, 972656, 974950, 985800, 994449, 1000110, 1033447, 1069300, 1075080, 1081200, 1117240, 1133458, 1148775, 1169940, 1176600, 1215820, 1225360, 1283160, 1325932, 1333480, 1340688, 1343850, 1376400, 1396550, 1424481, 1458984, 1462425, 1519775, 1531700, 1559920, 1600176, 1603950, 1657415, 1666850, 1675860, 1700187, 1791800, 1823730, 1838040, 1899308, 1949900, 1971600, 1988898, 2000220, 2066894, 2094825, 2138600, 2150160, 2234480, 2266916, 2297550, 2339880, 2353200, 2374135, 2431640, 2500275, 2566320, 2651864, 2666960, 2687700, 2793100, 2833645, 2848962, 2917968, 2924850, 3039550, 3063400, 3100341, 3207900, 3314830, 3333700, 3351720, 3400374, 3583600, 3647460, 3676080, 3798616, 3899800, 3977796, 4000440, 4133788, 4189650, 4277200, 4533832, 4559325, 4595100, 4679760, 4748270, 4863280, 4972245, 5000550, 5167235, 5303728, 5375400, 5586200, 5667290, 5697924, 5849700, 6079100, 6126800, 6200682, 6415800, 6629660, 6667400, 6703440, 6800748, 7122405, 7294920, 7597232, 7799600, 7955592, 8000880, 8267576, 8287075, 8379300, 8500935, 9067664, 9118650, 9190200, 9496540, 9944490, 10001100, 10334470, 10750800, 11172400, 11334580, 11395848, 11699400, 11870675, 12158200, 12401364, 12831600, 13259320, 13334800, 13601496, 14168225, 14244810, 14589840, 15501705, 15911184, 16535152, 16574150, 16758600, 17001870, 17568599, 18237300, 18380400, 18993080, 19888980, 20002200, 20668940, 22669160, 22791696, 23398800, 23741350, 24316400, 24802728, 24861225, 25836175, 26518640, 27202992, 28336450, 28489620, 31003410, 33148300, 33517200, 34003740, 35137198, 35612025, 36474600, 37986160, 39777960, 40004400, 41337880, 42504675, 45338320, 47482700, 49605456, 49722450, 51672350, 52705797, 56672900, 56979240, 62006820, 66296600, 68007480, 70274396, 71224050, 72949200, 77508525, 79555920, 82675760, 85009350, 87842995, 94965400, 99444900, 103344700, 105411594, 113345800, 113958480, 124013640, 132593200, 136014960, 140548792, 142448100, 155017050, 170018700, 175685990, 189930800, 198889800, 206689400, 210823188, 226691600, 248027280, 263528985, 281097584, 284896200, 310034100, 340037400, 351371980, 397779600, 413378800, 421646376, 439214975, 527057970, 569792400, 620068200, 680074800, 702743960, 843292752, 878429950, 1054115940, 1240136400, 1317644925, 1405487920, 1756859900, 2108231880, 2635289850, 3513719800, 4216463760, 5270579700, 7027439600, 10541159400, 21082318800]

約数ペア:

[(1, 21082318800), (2, 10541159400), (3, 7027439600), (4, 5270579700), (5, 4216463760), (6, 3513719800), (8, 2635289850), (10, 2108231880), (12, 1756859900), (15, 1405487920), (16, 1317644925), (17, 1240136400), (20, 1054115940), (24, 878429950), (25, 843292752), (30, 702743960), (31, 680074800), (34, 620068200), (37, 569792400), (40, 527057970), (48, 439214975), (50, 421646376), (51, 413378800), (53, 397779600), (60, 351371980), (62, 340037400), (68, 310034100), (74, 284896200), (75, 281097584), (80, 263528985), (85, 248027280), (93, 226691600), (100, 210823188), (102, 206689400), (106, 198889800), (111, 189930800), (120, 175685990), (124, 170018700), (136, 155017050), (148, 142448100), (150, 140548792), (155, 136014960), (159, 132593200), (170, 124013640), (185, 113958480), (186, 113345800), (200, 105411594), (204, 103344700), (212, 99444900), (222, 94965400), (240, 87842995), (248, 85009350), (255, 82675760), (265, 79555920), (272, 77508525), (289, 72949200), (296, 71224050), (300, 70274396), (310, 68007480), (318, 66296600), (340, 62006820), (370, 56979240), (372, 56672900), (400, 52705797), (408, 51672350), (424, 49722450), (425, 49605456), (444, 47482700), (465, 45338320), (496, 42504675), (510, 41337880), (527, 40004400), (530, 39777960), (555, 37986160), (578, 36474600), (592, 35612025), (600, 35137198), (620, 34003740), (629, 33517200), (636, 33148300), (680, 31003410), (740, 28489620), (744, 28336450), (775, 27202992), (795, 26518640), (816, 25836175), (848, 24861225), (850, 24802728), (867, 24316400), (888, 23741350), (901, 23398800), (925, 22791696), (930, 22669160), (1020, 20668940), (1054, 20002200), (1060, 19888980), (1110, 18993080), (1147, 18380400), (1156, 18237300), (1200, 17568599), (1240, 17001870), (1258, 16758600), (1272, 16574150), (1275, 16535152), (1325, 15911184), (1360, 15501705), (1445, 14589840), (1480, 14244810), (1488, 14168225), (1550, 13601496), (1581, 13334800), (1590, 13259320), (1643, 12831600), (1700, 12401364), (1734, 12158200), (1776, 11870675), (1802, 11699400), (1850, 11395848), (1860, 11334580), (1887, 11172400), (1961, 10750800), (2040, 10334470), (2108, 10001100), (2120, 9944490), (2220, 9496540), (2294, 9190200), (2312, 9118650), (2325, 9067664), (2480, 8500935), (2516, 8379300), (2544, 8287075), (2550, 8267576), (2635, 8000880), (2650, 7955592), (2703, 7799600), (2775, 7597232), (2890, 7294920), (2960, 7122405), (3100, 6800748), (3145, 6703440), (3162, 6667400), (3180, 6629660), (3286, 6415800), (3400, 6200682), (3441, 6126800), (3468, 6079100), (3604, 5849700), (3700, 5697924), (3720, 5667290), (3774, 5586200), (3922, 5375400), (3975, 5303728), (4080, 5167235), (4216, 5000550), (4240, 4972245), (4335, 4863280), (4440, 4748270), (4505, 4679760), (4588, 4595100), (4624, 4559325), (4650, 4533832), (4929, 4277200), (5032, 4189650), (5100, 4133788), (5270, 4000440), (5300, 3977796), (5406, 3899800), (5550, 3798616), (5735, 3676080), (5780, 3647460), (5883, 3583600), (6200, 3400374), (6290, 3351720), (6324, 3333700), (6360, 3314830), (6572, 3207900), (6800, 3100341), (6882, 3063400), (6936, 3039550), (7208, 2924850), (7225, 2917968), (7400, 2848962), (7440, 2833645), (7548, 2793100), (7844, 2687700), (7905, 2666960), (7950, 2651864), (8215, 2566320), (8432, 2500275), (8670, 2431640), (8880, 2374135), (8959, 2353200), (9010, 2339880), (9176, 2297550), (9300, 2266916), (9435, 2234480), (9805, 2150160), (9858, 2138600), (10064, 2094825), (10200, 2066894), (10540, 2000220), (10600, 1988898), (10693, 1971600), (10812, 1949900), (11100, 1899308), (11470, 1838040), (11560, 1823730), (11766, 1791800), (12400, 1700187), (12580, 1675860), (12648, 1666850), (12720, 1657415), (13144, 1603950), (13175, 1600176), (13515, 1559920), (13764, 1531700), (13872, 1519775), (14416, 1462425), (14450, 1458984), (14800, 1424481), (15096, 1396550), (15317, 1376400), (15688, 1343850), (15725, 1340688), (15810, 1333480), (15900, 1325932), (16430, 1283160), (17205, 1225360), (17340, 1215820), (17918, 1176600), (18020, 1169940), (18352, 1148775), (18600, 1133458), (18870, 1117240), (19499, 1081200), (19610, 1075080), (19716, 1069300), (20400, 1033447), (21080, 1000110), (21200, 994449), (21386, 985800), (21624, 974950), (21675, 972656), (22200, 949654), (22525, 935952), (22940, 919020), (23120, 911865), (23532, 895900), (24645, 855440), (25160, 837930), (25296, 833425), (26288, 801975), (26350, 800088), (26877, 784400), (27030, 779960), (27528, 765850), (27931, 754800), (28675, 735216), (28900, 729492), (29415, 716720), (30192, 698275), (30634, 688200), (31376, 671925), (31450, 670344), (31620, 666740), (31800, 662966), (32079, 657200), (32860, 641580), (33337, 632400), (34410, 612680), (34680, 607910), (35836, 588300), (36040, 584970), (37200, 566729), (37740, 558620), (38998, 540600), (39220, 537540), (39432, 534650), (39525, 533392), (41075, 513264), (42160, 500055), (42772, 492900), (43248, 487475), (43350, 486328), (44400, 474827), (44795, 470640), (45050, 467976), (45880, 459510), (45951, 458800), (47064, 447950), (47175, 446896), (49025, 430032), (49290, 427720), (50320, 418965), (52700, 400044), (53465, 394320), (53754, 392200), (54060, 389980), (55056, 382925), (55862, 377400), (57350, 367608), (57800, 364746), (58497, 360400), (58830, 358360), (60791, 346800), (61268, 344100), (62900, 335172), (63240, 333370), (63600, 331483), (64158, 328600), (65720, 320790), (66674, 316200), (67575, 311984), (68820, 306340), (69360, 303955), (71672, 294150), (72080, 292485), (75480, 279310), (76585, 275280), (77996, 270300), (78440, 268770), (78864, 267325), (79050, 266696), (82150, 256632), (83793, 251600), (85544, 246450), (86025, 245072), (86700, 243164), (89590, 235320), (90100, 233988), (91760, 229755), (91902, 229400), (94128, 223975), (94350, 223448), (97495, 216240), (98050, 215016), (98580, 213860), (100011, 210800), (105400, 200022), (106930, 197160), (107508, 196100), (108120, 194990), (111724, 188700), (114700, 183804), (115600, 182373), (116994, 180200), (117660, 179180), (121582, 173400), (122536, 172050), (123225, 171088), (125800, 167586), (126480, 166685), (128316, 164300), (131440, 160395), (133348, 158100), (134385, 156880), (135150, 155992), (137640, 153170), (139655, 150960), (143344, 147075)]