768489704320

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4015937}}^1$

素因数の和:4015992

約数の個数: 128

約数和(自身を含む): 2064513407040

約数和(自身を除く): 1296023702720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 128, 130, 160, 184, 208, 230, 260, 299, 320, 368, 416, 460, 520, 598, 640, 736, 832, 920, 1040, 1196, 1472, 1495, 1664, 1840, 2080, 2392, 2944, 2990, 3680, 4160, 4784, 5980, 7360, 8320, 9568, 11960, 14720, 19136, 23920, 38272, 47840, 95680, 191360, 4015937, 8031874, 16063748, 20079685, 32127496, 40159370, 52207181, 64254992, 80318740, 92366551, 104414362, 128509984, 160637480, 184733102, 208828724, 257019968, 261035905, 321274960, 369466204, 417657448, 461832755, 514039936, 522071810, 642549920, 738932408, 835314896, 923665510, 1044143620, 1200765163, 1285099840, 1477864816, 1670629792, 1847331020, 2088287240, 2401530326, 2570199680, 2955729632, 3341259584, 3694662040, 4176574480, 4803060652, 5911459264, 6003825815, 6682519168, 7389324080, 8353148960, 9606121304, 11822918528, 12007651630, 14778648160, 16706297920, 19212242608, 24015303260, 29557296320, 33412595840, 38424485216, 48030606520, 59114592640, 76848970432, 96061213040, 153697940864, 192122426080, 384244852160, 768489704320]

約数ペア:

[(1, 768489704320), (2, 384244852160), (4, 192122426080), (5, 153697940864), (8, 96061213040), (10, 76848970432), (13, 59114592640), (16, 48030606520), (20, 38424485216), (23, 33412595840), (26, 29557296320), (32, 24015303260), (40, 19212242608), (46, 16706297920), (52, 14778648160), (64, 12007651630), (65, 11822918528), (80, 9606121304), (92, 8353148960), (104, 7389324080), (115, 6682519168), (128, 6003825815), (130, 5911459264), (160, 4803060652), (184, 4176574480), (208, 3694662040), (230, 3341259584), (260, 2955729632), (299, 2570199680), (320, 2401530326), (368, 2088287240), (416, 1847331020), (460, 1670629792), (520, 1477864816), (598, 1285099840), (640, 1200765163), (736, 1044143620), (832, 923665510), (920, 835314896), (1040, 738932408), (1196, 642549920), (1472, 522071810), (1495, 514039936), (1664, 461832755), (1840, 417657448), (2080, 369466204), (2392, 321274960), (2944, 261035905), (2990, 257019968), (3680, 208828724), (4160, 184733102), (4784, 160637480), (5980, 128509984), (7360, 104414362), (8320, 92366551), (9568, 80318740), (11960, 64254992), (14720, 52207181), (19136, 40159370), (23920, 32127496), (38272, 20079685), (47840, 16063748), (95680, 8031874), (191360, 4015937)]