51163855680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{155381}}^1$

素因数の和:155422

約数の個数: 224

約数和(自身を含む): 189441734400

約数和(自身を除く): 138277878720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 343, 392, 420, 448, 480, 490, 560, 588, 672, 686, 735, 784, 840, 960, 980, 1029, 1120, 1176, 1344, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2240, 2352, 2744, 2940, 3136, 3360, 3430, 3920, 4116, 4704, 5145, 5488, 5880, 6720, 6860, 7840, 8232, 9408, 10290, 10976, 11760, 13720, 15680, 16464, 20580, 21952, 23520, 27440, 32928, 41160, 47040, 54880, 65856, 82320, 109760, 155381, 164640, 310762, 329280, 466143, 621524, 776905, 932286, 1087667, 1243048, 1553810, 1864572, 2175334, 2330715, 2486096, 3107620, 3263001, 3729144, 4350668, 4661430, 4972192, 5438335, 6215240, 6526002, 7458288, 7613669, 8701336, 9322860, 9944384, 10876670, 12430480, 13052004, 14916576, 15227338, 16315005, 17402672, 18645720, 21753340, 22841007, 24860960, 26104008, 29833152, 30454676, 32630010, 34805344, 37291440, 38068345, 43506680, 45682014, 49721920, 52208016, 53295683, 60909352, 65260020, 69610688, 74582880, 76136690, 87013360, 91364028, 104416032, 106591366, 114205035, 121818704, 130520040, 149165760, 152273380, 159887049, 174026720, 182728056, 208832064, 213182732, 228410070, 243637408, 261040080, 266478415, 304546760, 319774098, 348053440, 365456112, 426365464, 456820140, 487274816, 522080160, 532956830, 609093520, 639548196, 730912224, 799435245, 852730928, 913640280, 1044160320, 1065913660, 1218187040, 1279096392, 1461824448, 1598870490, 1705461856, 1827280560, 2131827320, 2436374080, 2558192784, 3197740980, 3410923712, 3654561120, 4263654640, 5116385568, 6395481960, 7309122240, 8527309280, 10232771136, 12790963920, 17054618560, 25581927840, 51163855680]

約数ペア:

[(1, 51163855680), (2, 25581927840), (3, 17054618560), (4, 12790963920), (5, 10232771136), (6, 8527309280), (7, 7309122240), (8, 6395481960), (10, 5116385568), (12, 4263654640), (14, 3654561120), (15, 3410923712), (16, 3197740980), (20, 2558192784), (21, 2436374080), (24, 2131827320), (28, 1827280560), (30, 1705461856), (32, 1598870490), (35, 1461824448), (40, 1279096392), (42, 1218187040), (48, 1065913660), (49, 1044160320), (56, 913640280), (60, 852730928), (64, 799435245), (70, 730912224), (80, 639548196), (84, 609093520), (96, 532956830), (98, 522080160), (105, 487274816), (112, 456820140), (120, 426365464), (140, 365456112), (147, 348053440), (160, 319774098), (168, 304546760), (192, 266478415), (196, 261040080), (210, 243637408), (224, 228410070), (240, 213182732), (245, 208832064), (280, 182728056), (294, 174026720), (320, 159887049), (336, 152273380), (343, 149165760), (392, 130520040), (420, 121818704), (448, 114205035), (480, 106591366), (490, 104416032), (560, 91364028), (588, 87013360), (672, 76136690), (686, 74582880), (735, 69610688), (784, 65260020), (840, 60909352), (960, 53295683), (980, 52208016), (1029, 49721920), (1120, 45682014), (1176, 43506680), (1344, 38068345), (1372, 37291440), (1470, 34805344), (1568, 32630010), (1680, 30454676), (1715, 29833152), (1960, 26104008), (2058, 24860960), (2240, 22841007), (2352, 21753340), (2744, 18645720), (2940, 17402672), (3136, 16315005), (3360, 15227338), (3430, 14916576), (3920, 13052004), (4116, 12430480), (4704, 10876670), (5145, 9944384), (5488, 9322860), (5880, 8701336), (6720, 7613669), (6860, 7458288), (7840, 6526002), (8232, 6215240), (9408, 5438335), (10290, 4972192), (10976, 4661430), (11760, 4350668), (13720, 3729144), (15680, 3263001), (16464, 3107620), (20580, 2486096), (21952, 2330715), (23520, 2175334), (27440, 1864572), (32928, 1553810), (41160, 1243048), (47040, 1087667), (54880, 932286), (65856, 776905), (82320, 621524), (109760, 466143), (155381, 329280), (164640, 310762)]