84995040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:341

約数の個数: 192

約数和(自身を含む): 294912576

約数和(自身を除く): 209917536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 65, 78, 80, 96, 104, 106, 120, 130, 156, 159, 160, 195, 208, 212, 240, 257, 260, 265, 312, 318, 390, 416, 424, 480, 514, 520, 530, 624, 636, 689, 771, 780, 795, 848, 1028, 1040, 1060, 1248, 1272, 1285, 1378, 1542, 1560, 1590, 1696, 2056, 2067, 2080, 2120, 2544, 2570, 2756, 3084, 3120, 3180, 3341, 3445, 3855, 4112, 4134, 4240, 5088, 5140, 5512, 6168, 6240, 6360, 6682, 6890, 7710, 8224, 8268, 8480, 10023, 10280, 10335, 11024, 12336, 12720, 13364, 13621, 13780, 15420, 16536, 16705, 20046, 20560, 20670, 22048, 24672, 25440, 26728, 27242, 27560, 30840, 33072, 33410, 40092, 40863, 41120, 41340, 50115, 53456, 54484, 55120, 61680, 66144, 66820, 68105, 80184, 81726, 82680, 100230, 106912, 108968, 110240, 123360, 133640, 136210, 160368, 163452, 165360, 177073, 200460, 204315, 217936, 267280, 272420, 320736, 326904, 330720, 354146, 400920, 408630, 435872, 531219, 534560, 544840, 653808, 708292, 801840, 817260, 885365, 1062438, 1089680, 1307616, 1416584, 1603680, 1634520, 1770730, 2124876, 2179360, 2656095, 2833168, 3269040, 3541460, 4249752, 5312190, 5666336, 6538080, 7082920, 8499504, 10624380, 14165840, 16999008, 21248760, 28331680, 42497520, 84995040]

約数ペア:

[(1, 84995040), (2, 42497520), (3, 28331680), (4, 21248760), (5, 16999008), (6, 14165840), (8, 10624380), (10, 8499504), (12, 7082920), (13, 6538080), (15, 5666336), (16, 5312190), (20, 4249752), (24, 3541460), (26, 3269040), (30, 2833168), (32, 2656095), (39, 2179360), (40, 2124876), (48, 1770730), (52, 1634520), (53, 1603680), (60, 1416584), (65, 1307616), (78, 1089680), (80, 1062438), (96, 885365), (104, 817260), (106, 801840), (120, 708292), (130, 653808), (156, 544840), (159, 534560), (160, 531219), (195, 435872), (208, 408630), (212, 400920), (240, 354146), (257, 330720), (260, 326904), (265, 320736), (312, 272420), (318, 267280), (390, 217936), (416, 204315), (424, 200460), (480, 177073), (514, 165360), (520, 163452), (530, 160368), (624, 136210), (636, 133640), (689, 123360), (771, 110240), (780, 108968), (795, 106912), (848, 100230), (1028, 82680), (1040, 81726), (1060, 80184), (1248, 68105), (1272, 66820), (1285, 66144), (1378, 61680), (1542, 55120), (1560, 54484), (1590, 53456), (1696, 50115), (2056, 41340), (2067, 41120), (2080, 40863), (2120, 40092), (2544, 33410), (2570, 33072), (2756, 30840), (3084, 27560), (3120, 27242), (3180, 26728), (3341, 25440), (3445, 24672), (3855, 22048), (4112, 20670), (4134, 20560), (4240, 20046), (5088, 16705), (5140, 16536), (5512, 15420), (6168, 13780), (6240, 13621), (6360, 13364), (6682, 12720), (6890, 12336), (7710, 11024), (8224, 10335), (8268, 10280), (8480, 10023)]