30206730960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113083}}^1$

素因数の和:113162

約数の個数: 240

約数和(自身を含む): 118124832384

約数和(自身を除く): 87918101424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 90, 105, 106, 112, 120, 126, 140, 144, 159, 168, 180, 210, 212, 240, 252, 265, 280, 315, 318, 336, 360, 371, 420, 424, 477, 504, 530, 560, 630, 636, 720, 742, 795, 840, 848, 954, 1008, 1060, 1113, 1260, 1272, 1484, 1590, 1680, 1855, 1908, 2120, 2226, 2385, 2520, 2544, 2968, 3180, 3339, 3710, 3816, 4240, 4452, 4770, 5040, 5565, 5936, 6360, 6678, 7420, 7632, 8904, 9540, 11130, 12720, 13356, 14840, 16695, 17808, 19080, 22260, 26712, 29680, 33390, 38160, 44520, 53424, 66780, 89040, 113083, 133560, 226166, 267120, 339249, 452332, 565415, 678498, 791581, 904664, 1017747, 1130830, 1356996, 1583162, 1696245, 1809328, 2035494, 2261660, 2374743, 2713992, 3166324, 3392490, 3957905, 4070988, 4523320, 4749486, 5088735, 5427984, 5993399, 6332648, 6784980, 7124229, 7915810, 8141976, 9046640, 9498972, 10177470, 11873715, 11986798, 12665296, 13569960, 14248458, 15831620, 16283952, 17980197, 18997944, 20354940, 23747430, 23973596, 27139920, 28496916, 29966995, 31663240, 35621145, 35960394, 37995888, 40709880, 41953793, 47494860, 47947192, 53940591, 56993832, 59933990, 63326480, 71242290, 71920788, 81419760, 83907586, 89900985, 94989720, 95894384, 107881182, 113987664, 119867980, 125861379, 142484580, 143841576, 167815172, 179801970, 189979440, 209768965, 215762364, 239735960, 251722758, 269702955, 284969160, 287683152, 335630344, 359603940, 377584137, 419537930, 431524728, 479471920, 503445516, 539405910, 569938320, 629306895, 671260688, 719207880, 755168274, 839075860, 863049456, 1006891032, 1078811820, 1258613790, 1438415760, 1510336548, 1678151720, 1887920685, 2013782064, 2157623640, 2517227580, 3020673096, 3356303440, 3775841370, 4315247280, 5034455160, 6041346192, 7551682740, 10068910320, 15103365480, 30206730960]

約数ペア:

[(1, 30206730960), (2, 15103365480), (3, 10068910320), (4, 7551682740), (5, 6041346192), (6, 5034455160), (7, 4315247280), (8, 3775841370), (9, 3356303440), (10, 3020673096), (12, 2517227580), (14, 2157623640), (15, 2013782064), (16, 1887920685), (18, 1678151720), (20, 1510336548), (21, 1438415760), (24, 1258613790), (28, 1078811820), (30, 1006891032), (35, 863049456), (36, 839075860), (40, 755168274), (42, 719207880), (45, 671260688), (48, 629306895), (53, 569938320), (56, 539405910), (60, 503445516), (63, 479471920), (70, 431524728), (72, 419537930), (80, 377584137), (84, 359603940), (90, 335630344), (105, 287683152), (106, 284969160), (112, 269702955), (120, 251722758), (126, 239735960), (140, 215762364), (144, 209768965), (159, 189979440), (168, 179801970), (180, 167815172), (210, 143841576), (212, 142484580), (240, 125861379), (252, 119867980), (265, 113987664), (280, 107881182), (315, 95894384), (318, 94989720), (336, 89900985), (360, 83907586), (371, 81419760), (420, 71920788), (424, 71242290), (477, 63326480), (504, 59933990), (530, 56993832), (560, 53940591), (630, 47947192), (636, 47494860), (720, 41953793), (742, 40709880), (795, 37995888), (840, 35960394), (848, 35621145), (954, 31663240), (1008, 29966995), (1060, 28496916), (1113, 27139920), (1260, 23973596), (1272, 23747430), (1484, 20354940), (1590, 18997944), (1680, 17980197), (1855, 16283952), (1908, 15831620), (2120, 14248458), (2226, 13569960), (2385, 12665296), (2520, 11986798), (2544, 11873715), (2968, 10177470), (3180, 9498972), (3339, 9046640), (3710, 8141976), (3816, 7915810), (4240, 7124229), (4452, 6784980), (4770, 6332648), (5040, 5993399), (5565, 5427984), (5936, 5088735), (6360, 4749486), (6678, 4523320), (7420, 4070988), (7632, 3957905), (8904, 3392490), (9540, 3166324), (11130, 2713992), (12720, 2374743), (13356, 2261660), (14840, 2035494), (16695, 1809328), (17808, 1696245), (19080, 1583162), (22260, 1356996), (26712, 1130830), (29680, 1017747), (33390, 904664), (38160, 791581), (44520, 678498), (53424, 565415), (66780, 452332), (89040, 339249), (113083, 267120), (133560, 226166)]