91477440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1427

約数の個数: 168

約数和(自身を含む): 328562208

約数和(自身を除く): 237084768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1381, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2762, 2880, 3312, 3680, 4140, 4143, 4416, 5520, 5524, 6624, 6905, 7360, 8280, 8286, 11040, 11048, 12429, 13248, 13810, 16560, 16572, 20715, 22080, 22096, 24858, 27620, 31763, 33120, 33144, 41430, 44192, 49716, 55240, 62145, 63526, 66240, 66288, 82860, 88384, 95289, 99432, 110480, 124290, 127052, 132576, 158815, 165720, 190578, 198864, 220960, 248580, 254104, 265152, 285867, 317630, 331440, 381156, 397728, 441920, 476445, 497160, 508208, 571734, 635260, 662880, 762312, 795456, 952890, 994320, 1016416, 1143468, 1270520, 1325760, 1429335, 1524624, 1905780, 1988640, 2032832, 2286936, 2541040, 2858670, 3049248, 3811560, 3977280, 4573872, 5082080, 5717340, 6098496, 7623120, 9147744, 10164160, 11434680, 15246240, 18295488, 22869360, 30492480, 45738720, 91477440]

約数ペア:

[(1, 91477440), (2, 45738720), (3, 30492480), (4, 22869360), (5, 18295488), (6, 15246240), (8, 11434680), (9, 10164160), (10, 9147744), (12, 7623120), (15, 6098496), (16, 5717340), (18, 5082080), (20, 4573872), (23, 3977280), (24, 3811560), (30, 3049248), (32, 2858670), (36, 2541040), (40, 2286936), (45, 2032832), (46, 1988640), (48, 1905780), (60, 1524624), (64, 1429335), (69, 1325760), (72, 1270520), (80, 1143468), (90, 1016416), (92, 994320), (96, 952890), (115, 795456), (120, 762312), (138, 662880), (144, 635260), (160, 571734), (180, 508208), (184, 497160), (192, 476445), (207, 441920), (230, 397728), (240, 381156), (276, 331440), (288, 317630), (320, 285867), (345, 265152), (360, 254104), (368, 248580), (414, 220960), (460, 198864), (480, 190578), (552, 165720), (576, 158815), (690, 132576), (720, 127052), (736, 124290), (828, 110480), (920, 99432), (960, 95289), (1035, 88384), (1104, 82860), (1380, 66288), (1381, 66240), (1440, 63526), (1472, 62145), (1656, 55240), (1840, 49716), (2070, 44192), (2208, 41430), (2760, 33144), (2762, 33120), (2880, 31763), (3312, 27620), (3680, 24858), (4140, 22096), (4143, 22080), (4416, 20715), (5520, 16572), (5524, 16560), (6624, 13810), (6905, 13248), (7360, 12429), (8280, 11048), (8286, 11040)]