512394480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4211}}^1$

素因数の和:4256

約数の個数: 180

約数和(自身を含む): 1863784728

約数和(自身を除く): 1351390248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1690, 1872, 2028, 2340, 2535, 2704, 3042, 3120, 3380, 4056, 4211, 4680, 5070, 6084, 6760, 7605, 8112, 8422, 9360, 10140, 12168, 12633, 13520, 15210, 16844, 20280, 21055, 24336, 25266, 30420, 33688, 37899, 40560, 42110, 50532, 54743, 60840, 63165, 67376, 75798, 84220, 101064, 109486, 121680, 126330, 151596, 164229, 168440, 189495, 202128, 218972, 252660, 273715, 303192, 328458, 336880, 378990, 437944, 492687, 505320, 547430, 606384, 656916, 711659, 757980, 821145, 875888, 985374, 1010640, 1094860, 1313832, 1423318, 1515960, 1642290, 1970748, 2134977, 2189720, 2463435, 2627664, 2846636, 3031920, 3284580, 3558295, 3941496, 4269954, 4379440, 4926870, 5693272, 6404931, 6569160, 7116590, 7882992, 8539908, 9853740, 10674885, 11386544, 12809862, 13138320, 14233180, 17079816, 19707480, 21349770, 25619724, 28466360, 32024655, 34159632, 39414960, 42699540, 51239448, 56932720, 64049310, 85399080, 102478896, 128098620, 170798160, 256197240, 512394480]

約数ペア:

[(1, 512394480), (2, 256197240), (3, 170798160), (4, 128098620), (5, 102478896), (6, 85399080), (8, 64049310), (9, 56932720), (10, 51239448), (12, 42699540), (13, 39414960), (15, 34159632), (16, 32024655), (18, 28466360), (20, 25619724), (24, 21349770), (26, 19707480), (30, 17079816), (36, 14233180), (39, 13138320), (40, 12809862), (45, 11386544), (48, 10674885), (52, 9853740), (60, 8539908), (65, 7882992), (72, 7116590), (78, 6569160), (80, 6404931), (90, 5693272), (104, 4926870), (117, 4379440), (120, 4269954), (130, 3941496), (144, 3558295), (156, 3284580), (169, 3031920), (180, 2846636), (195, 2627664), (208, 2463435), (234, 2189720), (240, 2134977), (260, 1970748), (312, 1642290), (338, 1515960), (360, 1423318), (390, 1313832), (468, 1094860), (507, 1010640), (520, 985374), (585, 875888), (624, 821145), (676, 757980), (720, 711659), (780, 656916), (845, 606384), (936, 547430), (1014, 505320), (1040, 492687), (1170, 437944), (1352, 378990), (1521, 336880), (1560, 328458), (1690, 303192), (1872, 273715), (2028, 252660), (2340, 218972), (2535, 202128), (2704, 189495), (3042, 168440), (3120, 164229), (3380, 151596), (4056, 126330), (4211, 121680), (4680, 109486), (5070, 101064), (6084, 84220), (6760, 75798), (7605, 67376), (8112, 63165), (8422, 60840), (9360, 54743), (10140, 50532), (12168, 42110), (12633, 40560), (13520, 37899), (15210, 33688), (16844, 30420), (20280, 25266), (21055, 24336)]