636582960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:3012

約数の個数: 240

約数和(自身を含む): 2403221184

約数和(自身を除く): 1766638224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 414, 460, 468, 520, 552, 585, 598, 624, 690, 720, 780, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 1840, 1872, 2070, 2340, 2392, 2691, 2760, 2957, 2990, 3120, 3312, 3588, 4140, 4485, 4680, 4784, 5382, 5520, 5914, 5980, 7176, 8280, 8871, 8970, 9360, 10764, 11828, 11960, 13455, 14352, 14785, 16560, 17742, 17940, 21528, 23656, 23920, 26613, 26910, 29570, 35484, 35880, 38441, 43056, 44355, 47312, 53226, 53820, 59140, 68011, 70968, 71760, 76882, 88710, 106452, 107640, 115323, 118280, 133065, 136022, 141936, 153764, 177420, 192205, 204033, 212904, 215280, 230646, 236560, 266130, 272044, 307528, 340055, 345969, 354840, 384410, 408066, 425808, 461292, 532260, 544088, 576615, 612099, 615056, 680110, 691938, 709680, 768820, 816132, 884143, 922584, 1020165, 1064520, 1088176, 1153230, 1224198, 1360220, 1383876, 1537640, 1632264, 1729845, 1768286, 1845168, 2040330, 2129040, 2306460, 2448396, 2652429, 2720440, 2767752, 3060495, 3075280, 3264528, 3459690, 3536572, 4080660, 4420715, 4612920, 4896792, 5304858, 5440880, 5535504, 6120990, 6919380, 7073144, 7957287, 8161320, 8841430, 9225840, 9793584, 10609716, 12241980, 13262145, 13838760, 14146288, 15914574, 16322640, 17682860, 21219432, 24483960, 26524290, 27677520, 31829148, 35365720, 39786435, 42438864, 48967920, 53048580, 63658296, 70731440, 79572870, 106097160, 127316592, 159145740, 212194320, 318291480, 636582960]

約数ペア:

[(1, 636582960), (2, 318291480), (3, 212194320), (4, 159145740), (5, 127316592), (6, 106097160), (8, 79572870), (9, 70731440), (10, 63658296), (12, 53048580), (13, 48967920), (15, 42438864), (16, 39786435), (18, 35365720), (20, 31829148), (23, 27677520), (24, 26524290), (26, 24483960), (30, 21219432), (36, 17682860), (39, 16322640), (40, 15914574), (45, 14146288), (46, 13838760), (48, 13262145), (52, 12241980), (60, 10609716), (65, 9793584), (69, 9225840), (72, 8841430), (78, 8161320), (80, 7957287), (90, 7073144), (92, 6919380), (104, 6120990), (115, 5535504), (117, 5440880), (120, 5304858), (130, 4896792), (138, 4612920), (144, 4420715), (156, 4080660), (180, 3536572), (184, 3459690), (195, 3264528), (207, 3075280), (208, 3060495), (230, 2767752), (234, 2720440), (240, 2652429), (260, 2448396), (276, 2306460), (299, 2129040), (312, 2040330), (345, 1845168), (360, 1768286), (368, 1729845), (390, 1632264), (414, 1537640), (460, 1383876), (468, 1360220), (520, 1224198), (552, 1153230), (585, 1088176), (598, 1064520), (624, 1020165), (690, 922584), (720, 884143), (780, 816132), (828, 768820), (897, 709680), (920, 691938), (936, 680110), (1035, 615056), (1040, 612099), (1104, 576615), (1170, 544088), (1196, 532260), (1380, 461292), (1495, 425808), (1560, 408066), (1656, 384410), (1794, 354840), (1840, 345969), (1872, 340055), (2070, 307528), (2340, 272044), (2392, 266130), (2691, 236560), (2760, 230646), (2957, 215280), (2990, 212904), (3120, 204033), (3312, 192205), (3588, 177420), (4140, 153764), (4485, 141936), (4680, 136022), (4784, 133065), (5382, 118280), (5520, 115323), (5914, 107640), (5980, 106452), (7176, 88710), (8280, 76882), (8871, 71760), (8970, 70968), (9360, 68011), (10764, 59140), (11828, 53820), (11960, 53226), (13455, 47312), (14352, 44355), (14785, 43056), (16560, 38441), (17742, 35880), (17940, 35484), (21528, 29570), (23656, 26910), (23920, 26613)]