411648480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1431

約数の個数: 240

約数和(自身を含む): 1517037984

約数和(自身を除く): 1105389504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1381, 1440, 1620, 1656, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2760, 2762, 3105, 3240, 3312, 3680, 3726, 4140, 4143, 4320, 4968, 5520, 5524, 6210, 6480, 6624, 6905, 7452, 8280, 8286, 9315, 9936, 11040, 11048, 12420, 12429, 12960, 13810, 14904, 16560, 16572, 18630, 19872, 20715, 22096, 24840, 24858, 27620, 29808, 31763, 33120, 33144, 37260, 37287, 41430, 44192, 49680, 49716, 55240, 59616, 62145, 63526, 66288, 74520, 74574, 82860, 95289, 99360, 99432, 110480, 111861, 124290, 127052, 132576, 149040, 149148, 158815, 165720, 186435, 190578, 198864, 220960, 223722, 248580, 254104, 285867, 298080, 298296, 317630, 331440, 372870, 381156, 397728, 447444, 476445, 497160, 508208, 559305, 571734, 596592, 635260, 662880, 745740, 762312, 857601, 894888, 952890, 994320, 1016416, 1118610, 1143468, 1193184, 1270520, 1429335, 1491480, 1524624, 1715202, 1789776, 1905780, 1988640, 2237220, 2286936, 2541040, 2572803, 2858670, 2982960, 3049248, 3430404, 3579552, 3811560, 4288005, 4474440, 4573872, 5082080, 5145606, 5717340, 5965920, 6860808, 7623120, 8576010, 8948880, 9147744, 10291212, 11434680, 12864015, 13721616, 15246240, 17152020, 17897760, 20582424, 22869360, 25728030, 27443232, 34304040, 41164848, 45738720, 51456060, 68608080, 82329696, 102912120, 137216160, 205824240, 411648480]

約数ペア:

[(1, 411648480), (2, 205824240), (3, 137216160), (4, 102912120), (5, 82329696), (6, 68608080), (8, 51456060), (9, 45738720), (10, 41164848), (12, 34304040), (15, 27443232), (16, 25728030), (18, 22869360), (20, 20582424), (23, 17897760), (24, 17152020), (27, 15246240), (30, 13721616), (32, 12864015), (36, 11434680), (40, 10291212), (45, 9147744), (46, 8948880), (48, 8576010), (54, 7623120), (60, 6860808), (69, 5965920), (72, 5717340), (80, 5145606), (81, 5082080), (90, 4573872), (92, 4474440), (96, 4288005), (108, 3811560), (115, 3579552), (120, 3430404), (135, 3049248), (138, 2982960), (144, 2858670), (160, 2572803), (162, 2541040), (180, 2286936), (184, 2237220), (207, 1988640), (216, 1905780), (230, 1789776), (240, 1715202), (270, 1524624), (276, 1491480), (288, 1429335), (324, 1270520), (345, 1193184), (360, 1143468), (368, 1118610), (405, 1016416), (414, 994320), (432, 952890), (460, 894888), (480, 857601), (540, 762312), (552, 745740), (621, 662880), (648, 635260), (690, 596592), (720, 571734), (736, 559305), (810, 508208), (828, 497160), (864, 476445), (920, 447444), (1035, 397728), (1080, 381156), (1104, 372870), (1242, 331440), (1296, 317630), (1380, 298296), (1381, 298080), (1440, 285867), (1620, 254104), (1656, 248580), (1840, 223722), (1863, 220960), (2070, 198864), (2160, 190578), (2208, 186435), (2484, 165720), (2592, 158815), (2760, 149148), (2762, 149040), (3105, 132576), (3240, 127052), (3312, 124290), (3680, 111861), (3726, 110480), (4140, 99432), (4143, 99360), (4320, 95289), (4968, 82860), (5520, 74574), (5524, 74520), (6210, 66288), (6480, 63526), (6624, 62145), (6905, 59616), (7452, 55240), (8280, 49716), (8286, 49680), (9315, 44192), (9936, 41430), (11040, 37287), (11048, 37260), (12420, 33144), (12429, 33120), (12960, 31763), (13810, 29808), (14904, 27620), (16560, 24858), (16572, 24840), (18630, 22096), (19872, 20715)]