56156737560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2111}}^1\times {\mathrm{2879}}^1$

素因数の和:5022

約数の個数: 256

約数和(自身を含む): 210213273600

約数和(自身を除く): 154056536040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2111, 2310, 2879, 3080, 4222, 4620, 5758, 6333, 8444, 8637, 9240, 10555, 11516, 12666, 14395, 14777, 16888, 17274, 20153, 21110, 23032, 23221, 25332, 28790, 29554, 31665, 31669, 34548, 40306, 42220, 43185, 44331, 46442, 50664, 57580, 59108, 60459, 63330, 63338, 69096, 69663, 73885, 80612, 84440, 86370, 88662, 92884, 95007, 100765, 115160, 116105, 118216, 120918, 126660, 126676, 139326, 147770, 158345, 161224, 162547, 172740, 177324, 185768, 190014, 201530, 221655, 221683, 232210, 241836, 253320, 253352, 278652, 295540, 302295, 316690, 325094, 345480, 348315, 354648, 380028, 403060, 443310, 443366, 464420, 475035, 483672, 487641, 557304, 591080, 604590, 633380, 650188, 665049, 696630, 760056, 806120, 812735, 886620, 886732, 928840, 950070, 975282, 1108415, 1209180, 1266760, 1300376, 1330098, 1393260, 1625470, 1773240, 1773464, 1900140, 1950564, 2216830, 2418360, 2438205, 2660196, 2786520, 3250940, 3325245, 3800280, 3901128, 4433660, 4876410, 5320392, 6077569, 6501880, 6650490, 8867320, 9752820, 12155138, 13300980, 18232707, 19505640, 24310276, 26601960, 30387845, 36465414, 42542983, 48620552, 60775690, 66853259, 72930828, 85085966, 91163535, 121551380, 127628949, 133706518, 145861656, 170171932, 182327070, 200559777, 212714915, 243102760, 255257898, 267413036, 334266295, 340343864, 364654140, 401119554, 425429830, 467972813, 510515796, 534826072, 638144745, 668532590, 729308280, 802239108, 850859660, 935945626, 1002798885, 1021031592, 1276289490, 1337065180, 1403918439, 1604478216, 1701719320, 1871891252, 2005597770, 2339864065, 2552578980, 2674130360, 2807836878, 3743782504, 4011195540, 4679728130, 5105157960, 5615673756, 7019592195, 8022391080, 9359456260, 11231347512, 14039184390, 18718912520, 28078368780, 56156737560]

約数ペア:

[(1, 56156737560), (2, 28078368780), (3, 18718912520), (4, 14039184390), (5, 11231347512), (6, 9359456260), (7, 8022391080), (8, 7019592195), (10, 5615673756), (11, 5105157960), (12, 4679728130), (14, 4011195540), (15, 3743782504), (20, 2807836878), (21, 2674130360), (22, 2552578980), (24, 2339864065), (28, 2005597770), (30, 1871891252), (33, 1701719320), (35, 1604478216), (40, 1403918439), (42, 1337065180), (44, 1276289490), (55, 1021031592), (56, 1002798885), (60, 935945626), (66, 850859660), (70, 802239108), (77, 729308280), (84, 668532590), (88, 638144745), (105, 534826072), (110, 510515796), (120, 467972813), (132, 425429830), (140, 401119554), (154, 364654140), (165, 340343864), (168, 334266295), (210, 267413036), (220, 255257898), (231, 243102760), (264, 212714915), (280, 200559777), (308, 182327070), (330, 170171932), (385, 145861656), (420, 133706518), (440, 127628949), (462, 121551380), (616, 91163535), (660, 85085966), (770, 72930828), (840, 66853259), (924, 60775690), (1155, 48620552), (1320, 42542983), (1540, 36465414), (1848, 30387845), (2111, 26601960), (2310, 24310276), (2879, 19505640), (3080, 18232707), (4222, 13300980), (4620, 12155138), (5758, 9752820), (6333, 8867320), (8444, 6650490), (8637, 6501880), (9240, 6077569), (10555, 5320392), (11516, 4876410), (12666, 4433660), (14395, 3901128), (14777, 3800280), (16888, 3325245), (17274, 3250940), (20153, 2786520), (21110, 2660196), (23032, 2438205), (23221, 2418360), (25332, 2216830), (28790, 1950564), (29554, 1900140), (31665, 1773464), (31669, 1773240), (34548, 1625470), (40306, 1393260), (42220, 1330098), (43185, 1300376), (44331, 1266760), (46442, 1209180), (50664, 1108415), (57580, 975282), (59108, 950070), (60459, 928840), (63330, 886732), (63338, 886620), (69096, 812735), (69663, 806120), (73885, 760056), (80612, 696630), (84440, 665049), (86370, 650188), (88662, 633380), (92884, 604590), (95007, 591080), (100765, 557304), (115160, 487641), (116105, 483672), (118216, 475035), (120918, 464420), (126660, 443366), (126676, 443310), (139326, 403060), (147770, 380028), (158345, 354648), (161224, 348315), (162547, 345480), (172740, 325094), (177324, 316690), (185768, 302295), (190014, 295540), (201530, 278652), (221655, 253352), (221683, 253320), (232210, 241836)]