72304008840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{102107}}^1$

素因数の和:102412

約数の個数: 192

約数和(自身を含む): 269516108160

約数和(自身を除く): 197212099320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 281, 315, 360, 420, 504, 562, 630, 840, 843, 1124, 1260, 1405, 1686, 1967, 2248, 2520, 2529, 2810, 3372, 3934, 4215, 5058, 5620, 5901, 6744, 7868, 8430, 9835, 10116, 11240, 11802, 12645, 15736, 16860, 17703, 19670, 20232, 23604, 25290, 29505, 33720, 35406, 39340, 47208, 50580, 59010, 70812, 78680, 88515, 101160, 102107, 118020, 141624, 177030, 204214, 236040, 306321, 354060, 408428, 510535, 612642, 708120, 714749, 816856, 918963, 1021070, 1225284, 1429498, 1531605, 1837926, 2042140, 2144247, 2450568, 2858996, 3063210, 3573745, 3675852, 4084280, 4288494, 4594815, 5717992, 6126420, 6432741, 7147490, 7351704, 8576988, 9189630, 10721235, 12252840, 12865482, 14294980, 17153976, 18379260, 21442470, 25730964, 28589960, 28692067, 32163705, 36758520, 42884940, 51461928, 57384134, 64327410, 85769880, 86076201, 114768268, 128654820, 143460335, 172152402, 200844469, 229536536, 257309640, 258228603, 286920670, 344304804, 401688938, 430381005, 516457206, 573841340, 602533407, 688609608, 803377876, 860762010, 1004222345, 1032914412, 1147682680, 1205066814, 1291143015, 1606755752, 1721524020, 1807600221, 2008444690, 2065828824, 2410133628, 2582286030, 3012667035, 3443048040, 3615200442, 4016889380, 4820267256, 5164572060, 6025334070, 7230400884, 8033778760, 9038001105, 10329144120, 12050668140, 14460801768, 18076002210, 24101336280, 36152004420, 72304008840]

約数ペア:

[(1, 72304008840), (2, 36152004420), (3, 24101336280), (4, 18076002210), (5, 14460801768), (6, 12050668140), (7, 10329144120), (8, 9038001105), (9, 8033778760), (10, 7230400884), (12, 6025334070), (14, 5164572060), (15, 4820267256), (18, 4016889380), (20, 3615200442), (21, 3443048040), (24, 3012667035), (28, 2582286030), (30, 2410133628), (35, 2065828824), (36, 2008444690), (40, 1807600221), (42, 1721524020), (45, 1606755752), (56, 1291143015), (60, 1205066814), (63, 1147682680), (70, 1032914412), (72, 1004222345), (84, 860762010), (90, 803377876), (105, 688609608), (120, 602533407), (126, 573841340), (140, 516457206), (168, 430381005), (180, 401688938), (210, 344304804), (252, 286920670), (280, 258228603), (281, 257309640), (315, 229536536), (360, 200844469), (420, 172152402), (504, 143460335), (562, 128654820), (630, 114768268), (840, 86076201), (843, 85769880), (1124, 64327410), (1260, 57384134), (1405, 51461928), (1686, 42884940), (1967, 36758520), (2248, 32163705), (2520, 28692067), (2529, 28589960), (2810, 25730964), (3372, 21442470), (3934, 18379260), (4215, 17153976), (5058, 14294980), (5620, 12865482), (5901, 12252840), (6744, 10721235), (7868, 9189630), (8430, 8576988), (9835, 7351704), (10116, 7147490), (11240, 6432741), (11802, 6126420), (12645, 5717992), (15736, 4594815), (16860, 4288494), (17703, 4084280), (19670, 3675852), (20232, 3573745), (23604, 3063210), (25290, 2858996), (29505, 2450568), (33720, 2144247), (35406, 2042140), (39340, 1837926), (47208, 1531605), (50580, 1429498), (59010, 1225284), (70812, 1021070), (78680, 918963), (88515, 816856), (101160, 714749), (102107, 708120), (118020, 612642), (141624, 510535), (177030, 408428), (204214, 354060), (236040, 306321)]