262194720120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10555343}}^1$

素因数の和:10555386

約数の個数: 128

約数和(自身を含む): 911981721600

約数和(自身を除く): 649787001480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 10555343, 21110686, 31666029, 42221372, 52776715, 63332058, 84442744, 94998087, 105553430, 126664116, 158330145, 189996174, 211106860, 242772889, 253328232, 284994261, 316660290, 379992348, 422213720, 474990435, 485545778, 569988522, 633320580, 728318667, 759984696, 949980870, 971091556, 1139977044, 1213864445, 1266641160, 1424971305, 1456637334, 1899961740, 1942183112, 2184956001, 2279954088, 2427728890, 2849942610, 2913274668, 3641593335, 3799923480, 4369912002, 4855457780, 5699885220, 5826549336, 6554868003, 7283186670, 8739824004, 9710915560, 10924780005, 11399770440, 13109736006, 14566373340, 17479648008, 21849560010, 26219472012, 29132746680, 32774340015, 43699120020, 52438944024, 65548680030, 87398240040, 131097360060, 262194720120]

約数ペア:

[(1, 262194720120), (2, 131097360060), (3, 87398240040), (4, 65548680030), (5, 52438944024), (6, 43699120020), (8, 32774340015), (9, 29132746680), (10, 26219472012), (12, 21849560010), (15, 17479648008), (18, 14566373340), (20, 13109736006), (23, 11399770440), (24, 10924780005), (27, 9710915560), (30, 8739824004), (36, 7283186670), (40, 6554868003), (45, 5826549336), (46, 5699885220), (54, 4855457780), (60, 4369912002), (69, 3799923480), (72, 3641593335), (90, 2913274668), (92, 2849942610), (108, 2427728890), (115, 2279954088), (120, 2184956001), (135, 1942183112), (138, 1899961740), (180, 1456637334), (184, 1424971305), (207, 1266641160), (216, 1213864445), (230, 1139977044), (270, 971091556), (276, 949980870), (345, 759984696), (360, 728318667), (414, 633320580), (460, 569988522), (540, 485545778), (552, 474990435), (621, 422213720), (690, 379992348), (828, 316660290), (920, 284994261), (1035, 253328232), (1080, 242772889), (1242, 211106860), (1380, 189996174), (1656, 158330145), (2070, 126664116), (2484, 105553430), (2760, 94998087), (3105, 84442744), (4140, 63332058), (4968, 52776715), (6210, 42221372), (8280, 31666029), (12420, 21110686), (24840, 10555343)]