91996320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:695

約数の個数: 192

約数和(自身を含む): 326156544

約数和(自身を除く): 234160224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 641, 690, 736, 780, 897, 920, 1040, 1104, 1196, 1248, 1282, 1380, 1495, 1560, 1794, 1840, 1923, 2080, 2208, 2392, 2564, 2760, 2990, 3120, 3205, 3588, 3680, 3846, 4485, 4784, 5128, 5520, 5980, 6240, 6410, 7176, 7692, 8333, 8970, 9568, 9615, 10256, 11040, 11960, 12820, 14352, 14743, 15384, 16666, 17940, 19230, 20512, 23920, 24999, 25640, 28704, 29486, 30768, 33332, 35880, 38460, 41665, 44229, 47840, 49998, 51280, 58972, 61536, 66664, 71760, 73715, 76920, 83330, 88458, 99996, 102560, 117944, 124995, 133328, 143520, 147430, 153840, 166660, 176916, 191659, 199992, 221145, 235888, 249990, 266656, 294860, 307680, 333320, 353832, 383318, 399984, 442290, 471776, 499980, 574977, 589720, 666640, 707664, 766636, 799968, 884580, 958295, 999960, 1149954, 1179440, 1333280, 1415328, 1533272, 1769160, 1916590, 1999920, 2299908, 2358880, 2874885, 3066544, 3538320, 3833180, 3999840, 4599816, 5749770, 6133088, 7076640, 7666360, 9199632, 11499540, 15332720, 18399264, 22999080, 30665440, 45998160, 91996320]

約数ペア:

[(1, 91996320), (2, 45998160), (3, 30665440), (4, 22999080), (5, 18399264), (6, 15332720), (8, 11499540), (10, 9199632), (12, 7666360), (13, 7076640), (15, 6133088), (16, 5749770), (20, 4599816), (23, 3999840), (24, 3833180), (26, 3538320), (30, 3066544), (32, 2874885), (39, 2358880), (40, 2299908), (46, 1999920), (48, 1916590), (52, 1769160), (60, 1533272), (65, 1415328), (69, 1333280), (78, 1179440), (80, 1149954), (92, 999960), (96, 958295), (104, 884580), (115, 799968), (120, 766636), (130, 707664), (138, 666640), (156, 589720), (160, 574977), (184, 499980), (195, 471776), (208, 442290), (230, 399984), (240, 383318), (260, 353832), (276, 333320), (299, 307680), (312, 294860), (345, 266656), (368, 249990), (390, 235888), (416, 221145), (460, 199992), (480, 191659), (520, 176916), (552, 166660), (598, 153840), (624, 147430), (641, 143520), (690, 133328), (736, 124995), (780, 117944), (897, 102560), (920, 99996), (1040, 88458), (1104, 83330), (1196, 76920), (1248, 73715), (1282, 71760), (1380, 66664), (1495, 61536), (1560, 58972), (1794, 51280), (1840, 49998), (1923, 47840), (2080, 44229), (2208, 41665), (2392, 38460), (2564, 35880), (2760, 33332), (2990, 30768), (3120, 29486), (3205, 28704), (3588, 25640), (3680, 24999), (3846, 23920), (4485, 20512), (4784, 19230), (5128, 17940), (5520, 16666), (5980, 15384), (6240, 14743), (6410, 14352), (7176, 12820), (7692, 11960), (8333, 11040), (8970, 10256), (9568, 9615)]