85805120640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{246907}}^1$

素因数の和:247110

約数の個数: 128

約数和(自身を含む): 275016006720

約数和(自身を除く): 189210886080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 181, 192, 240, 320, 362, 384, 480, 543, 640, 724, 905, 960, 1086, 1448, 1810, 1920, 2172, 2715, 2896, 3620, 4344, 5430, 5792, 7240, 8688, 10860, 11584, 14480, 17376, 21720, 23168, 28960, 34752, 43440, 57920, 69504, 86880, 115840, 173760, 246907, 347520, 493814, 740721, 987628, 1234535, 1481442, 1975256, 2469070, 2962884, 3703605, 3950512, 4938140, 5925768, 7407210, 7901024, 9876280, 11851536, 14814420, 15802048, 19752560, 23703072, 29628840, 31604096, 39505120, 44690167, 47406144, 59257680, 79010240, 89380334, 94812288, 118515360, 134070501, 158020480, 178760668, 223450835, 237030720, 268141002, 357521336, 446901670, 474061440, 536282004, 670352505, 715042672, 893803340, 1072564008, 1340705010, 1430085344, 1787606680, 2145128016, 2681410020, 2860170688, 3575213360, 4290256032, 5362820040, 5720341376, 7150426720, 8580512064, 10725640080, 14300853440, 17161024128, 21451280160, 28601706880, 42902560320, 85805120640]

約数ペア:

[(1, 85805120640), (2, 42902560320), (3, 28601706880), (4, 21451280160), (5, 17161024128), (6, 14300853440), (8, 10725640080), (10, 8580512064), (12, 7150426720), (15, 5720341376), (16, 5362820040), (20, 4290256032), (24, 3575213360), (30, 2860170688), (32, 2681410020), (40, 2145128016), (48, 1787606680), (60, 1430085344), (64, 1340705010), (80, 1072564008), (96, 893803340), (120, 715042672), (128, 670352505), (160, 536282004), (181, 474061440), (192, 446901670), (240, 357521336), (320, 268141002), (362, 237030720), (384, 223450835), (480, 178760668), (543, 158020480), (640, 134070501), (724, 118515360), (905, 94812288), (960, 89380334), (1086, 79010240), (1448, 59257680), (1810, 47406144), (1920, 44690167), (2172, 39505120), (2715, 31604096), (2896, 29628840), (3620, 23703072), (4344, 19752560), (5430, 15802048), (5792, 14814420), (7240, 11851536), (8688, 9876280), (10860, 7901024), (11584, 7407210), (14480, 5925768), (17376, 4938140), (21720, 3950512), (23168, 3703605), (28960, 2962884), (34752, 2469070), (43440, 1975256), (57920, 1481442), (69504, 1234535), (86880, 987628), (115840, 740721), (173760, 493814), (246907, 347520)]