137216160

素因数分解:

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

素因数の和:1428

約数の個数: 192

約数和(自身を含む): 501500160

約数和(自身を除く): 364284000

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, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1381, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 2762, 3105, 3312, 3680, 4140, 4143, 4320, 4968, 5520, 5524, 6210, 6624, 6905, 8280, 8286, 9936, 11040, 11048, 12420, 12429, 13810, 16560, 16572, 19872, 20715, 22096, 24840, 24858, 27620, 31763, 33120, 33144, 37287, 41430, 44192, 49680, 49716, 55240, 62145, 63526, 66288, 74574, 82860, 95289, 99360, 99432, 110480, 124290, 127052, 132576, 149148, 158815, 165720, 186435, 190578, 198864, 220960, 248580, 254104, 285867, 298296, 317630, 331440, 372870, 381156, 397728, 476445, 497160, 508208, 571734, 596592, 635260, 662880, 745740, 762312, 857601, 952890, 994320, 1016416, 1143468, 1193184, 1270520, 1429335, 1491480, 1524624, 1715202, 1905780, 1988640, 2286936, 2541040, 2858670, 2982960, 3049248, 3430404, 3811560, 4288005, 4573872, 5082080, 5717340, 5965920, 6860808, 7623120, 8576010, 9147744, 11434680, 13721616, 15246240, 17152020, 22869360, 27443232, 34304040, 45738720, 68608080, 137216160]

約数ペア:

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