26173820640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{21647}}^1$

素因数の和:21905

約数の個数: 192

約数和(自身を含む): 90339701760

約数和(自身を除く): 64165881120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 229, 240, 264, 330, 352, 440, 458, 480, 528, 660, 687, 880, 916, 1056, 1145, 1320, 1374, 1760, 1832, 2290, 2519, 2640, 2748, 3435, 3664, 4580, 5038, 5280, 5496, 6870, 7328, 7557, 9160, 10076, 10992, 12595, 13740, 15114, 18320, 20152, 21647, 21984, 25190, 27480, 30228, 36640, 37785, 40304, 43294, 50380, 54960, 60456, 64941, 75570, 80608, 86588, 100760, 108235, 109920, 120912, 129882, 151140, 173176, 201520, 216470, 238117, 241824, 259764, 302280, 324705, 346352, 403040, 432940, 476234, 519528, 604560, 649410, 692704, 714351, 865880, 952468, 1039056, 1190585, 1209120, 1298820, 1428702, 1731760, 1904936, 2078112, 2381170, 2597640, 2857404, 3463520, 3571755, 3809872, 4762340, 4957163, 5195280, 5714808, 7143510, 7619744, 9524680, 9914326, 10390560, 11429616, 14287020, 14871489, 19049360, 19828652, 22859232, 24785815, 28574040, 29742978, 38098720, 39657304, 49571630, 54528793, 57148080, 59485956, 74357445, 79314608, 99143260, 109057586, 114296160, 118971912, 148714890, 158629216, 163586379, 198286520, 218115172, 237943824, 272643965, 297429780, 327172758, 396573040, 436230344, 475887648, 545287930, 594859560, 654345516, 793146080, 817931895, 872460688, 1090575860, 1189719120, 1308691032, 1635863790, 1744921376, 2181151720, 2379438240, 2617382064, 3271727580, 4362303440, 5234764128, 6543455160, 8724606880, 13086910320, 26173820640]

約数ペア:

[(1, 26173820640), (2, 13086910320), (3, 8724606880), (4, 6543455160), (5, 5234764128), (6, 4362303440), (8, 3271727580), (10, 2617382064), (11, 2379438240), (12, 2181151720), (15, 1744921376), (16, 1635863790), (20, 1308691032), (22, 1189719120), (24, 1090575860), (30, 872460688), (32, 817931895), (33, 793146080), (40, 654345516), (44, 594859560), (48, 545287930), (55, 475887648), (60, 436230344), (66, 396573040), (80, 327172758), (88, 297429780), (96, 272643965), (110, 237943824), (120, 218115172), (132, 198286520), (160, 163586379), (165, 158629216), (176, 148714890), (220, 118971912), (229, 114296160), (240, 109057586), (264, 99143260), (330, 79314608), (352, 74357445), (440, 59485956), (458, 57148080), (480, 54528793), (528, 49571630), (660, 39657304), (687, 38098720), (880, 29742978), (916, 28574040), (1056, 24785815), (1145, 22859232), (1320, 19828652), (1374, 19049360), (1760, 14871489), (1832, 14287020), (2290, 11429616), (2519, 10390560), (2640, 9914326), (2748, 9524680), (3435, 7619744), (3664, 7143510), (4580, 5714808), (5038, 5195280), (5280, 4957163), (5496, 4762340), (6870, 3809872), (7328, 3571755), (7557, 3463520), (9160, 2857404), (10076, 2597640), (10992, 2381170), (12595, 2078112), (13740, 1904936), (15114, 1731760), (18320, 1428702), (20152, 1298820), (21647, 1209120), (21984, 1190585), (25190, 1039056), (27480, 952468), (30228, 865880), (36640, 714351), (37785, 692704), (40304, 649410), (43294, 604560), (50380, 519528), (54960, 476234), (60456, 432940), (64941, 403040), (75570, 346352), (80608, 324705), (86588, 302280), (100760, 259764), (108235, 241824), (109920, 238117), (120912, 216470), (129882, 201520), (151140, 173176)]