2302127800

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3851}}^1$

素因数の和:3942

約数の個数: 144

約数和(自身を含む): 6330030120

約数和(自身を除く): 4027902320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 61, 70, 98, 100, 122, 140, 175, 196, 200, 244, 245, 280, 305, 350, 392, 427, 488, 490, 610, 700, 854, 980, 1220, 1225, 1400, 1525, 1708, 1960, 2135, 2440, 2450, 2989, 3050, 3416, 3851, 4270, 4900, 5978, 6100, 7702, 8540, 9800, 10675, 11956, 12200, 14945, 15404, 17080, 19255, 21350, 23912, 26957, 29890, 30808, 38510, 42700, 53914, 59780, 74725, 77020, 85400, 96275, 107828, 119560, 134785, 149450, 154040, 188699, 192550, 215656, 234911, 269570, 298900, 377398, 385100, 469822, 539140, 597800, 673925, 754796, 770200, 939644, 943495, 1078280, 1174555, 1347850, 1509592, 1644377, 1879288, 1886990, 2349110, 2695700, 3288754, 3773980, 4698220, 4717475, 5391400, 5872775, 6577508, 7547960, 8221885, 9396440, 9434950, 11510639, 11745550, 13155016, 16443770, 18869900, 23021278, 23491100, 32887540, 37739800, 41109425, 46042556, 46982200, 57553195, 65775080, 82218850, 92085112, 115106390, 164437700, 230212780, 287765975, 328875400, 460425560, 575531950, 1151063900, 2302127800]

約数ペア:

[(1, 2302127800), (2, 1151063900), (4, 575531950), (5, 460425560), (7, 328875400), (8, 287765975), (10, 230212780), (14, 164437700), (20, 115106390), (25, 92085112), (28, 82218850), (35, 65775080), (40, 57553195), (49, 46982200), (50, 46042556), (56, 41109425), (61, 37739800), (70, 32887540), (98, 23491100), (100, 23021278), (122, 18869900), (140, 16443770), (175, 13155016), (196, 11745550), (200, 11510639), (244, 9434950), (245, 9396440), (280, 8221885), (305, 7547960), (350, 6577508), (392, 5872775), (427, 5391400), (488, 4717475), (490, 4698220), (610, 3773980), (700, 3288754), (854, 2695700), (980, 2349110), (1220, 1886990), (1225, 1879288), (1400, 1644377), (1525, 1509592), (1708, 1347850), (1960, 1174555), (2135, 1078280), (2440, 943495), (2450, 939644), (2989, 770200), (3050, 754796), (3416, 673925), (3851, 597800), (4270, 539140), (4900, 469822), (5978, 385100), (6100, 377398), (7702, 298900), (8540, 269570), (9800, 234911), (10675, 215656), (11956, 192550), (12200, 188699), (14945, 154040), (15404, 149450), (17080, 134785), (19255, 119560), (21350, 107828), (23912, 96275), (26957, 85400), (29890, 77020), (30808, 74725), (38510, 59780), (42700, 53914)]