2723646960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5381}}^1$

素因数の和:5456

約数の個数: 240

約数和(自身を含む): 9890393760

約数和(自身を除く): 7166746800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 48, 57, 60, 72, 74, 76, 80, 90, 95, 111, 114, 120, 144, 148, 152, 171, 180, 185, 190, 222, 228, 240, 285, 296, 304, 333, 342, 360, 370, 380, 444, 456, 555, 570, 592, 666, 684, 703, 720, 740, 760, 855, 888, 912, 1110, 1140, 1332, 1368, 1406, 1480, 1520, 1665, 1710, 1776, 2109, 2220, 2280, 2664, 2736, 2812, 2960, 3330, 3420, 3515, 4218, 4440, 4560, 5328, 5381, 5624, 6327, 6660, 6840, 7030, 8436, 8880, 10545, 10762, 11248, 12654, 13320, 13680, 14060, 16143, 16872, 21090, 21524, 25308, 26640, 26905, 28120, 31635, 32286, 33744, 42180, 43048, 48429, 50616, 53810, 56240, 63270, 64572, 80715, 84360, 86096, 96858, 101232, 102239, 107620, 126540, 129144, 161430, 168720, 193716, 199097, 204478, 215240, 242145, 253080, 258288, 306717, 322860, 387432, 398194, 408956, 430480, 484290, 506160, 511195, 597291, 613434, 645720, 774864, 796388, 817912, 920151, 968580, 995485, 1022390, 1194582, 1226868, 1291440, 1533585, 1592776, 1635824, 1791873, 1840302, 1937160, 1990970, 2044780, 2389164, 2453736, 2986455, 3067170, 3185552, 3583746, 3680604, 3782843, 3874320, 3981940, 4089560, 4600755, 4778328, 4907472, 5972910, 6134340, 7167492, 7361208, 7565686, 7963880, 8179120, 8959365, 9201510, 9556656, 11348529, 11945820, 12268680, 14334984, 14722416, 15131372, 15927760, 17918730, 18403020, 18914215, 22697058, 23891640, 24537360, 28669968, 30262744, 34045587, 35837460, 36806040, 37828430, 45394116, 47783280, 56742645, 60525488, 68091174, 71674920, 73612080, 75656860, 90788232, 113485290, 136182348, 143349840, 151313720, 170227935, 181576464, 226970580, 272364696, 302627440, 340455870, 453941160, 544729392, 680911740, 907882320, 1361823480, 2723646960]

約数ペア:

[(1, 2723646960), (2, 1361823480), (3, 907882320), (4, 680911740), (5, 544729392), (6, 453941160), (8, 340455870), (9, 302627440), (10, 272364696), (12, 226970580), (15, 181576464), (16, 170227935), (18, 151313720), (19, 143349840), (20, 136182348), (24, 113485290), (30, 90788232), (36, 75656860), (37, 73612080), (38, 71674920), (40, 68091174), (45, 60525488), (48, 56742645), (57, 47783280), (60, 45394116), (72, 37828430), (74, 36806040), (76, 35837460), (80, 34045587), (90, 30262744), (95, 28669968), (111, 24537360), (114, 23891640), (120, 22697058), (144, 18914215), (148, 18403020), (152, 17918730), (171, 15927760), (180, 15131372), (185, 14722416), (190, 14334984), (222, 12268680), (228, 11945820), (240, 11348529), (285, 9556656), (296, 9201510), (304, 8959365), (333, 8179120), (342, 7963880), (360, 7565686), (370, 7361208), (380, 7167492), (444, 6134340), (456, 5972910), (555, 4907472), (570, 4778328), (592, 4600755), (666, 4089560), (684, 3981940), (703, 3874320), (720, 3782843), (740, 3680604), (760, 3583746), (855, 3185552), (888, 3067170), (912, 2986455), (1110, 2453736), (1140, 2389164), (1332, 2044780), (1368, 1990970), (1406, 1937160), (1480, 1840302), (1520, 1791873), (1665, 1635824), (1710, 1592776), (1776, 1533585), (2109, 1291440), (2220, 1226868), (2280, 1194582), (2664, 1022390), (2736, 995485), (2812, 968580), (2960, 920151), (3330, 817912), (3420, 796388), (3515, 774864), (4218, 645720), (4440, 613434), (4560, 597291), (5328, 511195), (5381, 506160), (5624, 484290), (6327, 430480), (6660, 408956), (6840, 398194), (7030, 387432), (8436, 322860), (8880, 306717), (10545, 258288), (10762, 253080), (11248, 242145), (12654, 215240), (13320, 204478), (13680, 199097), (14060, 193716), (16143, 168720), (16872, 161430), (21090, 129144), (21524, 126540), (25308, 107620), (26640, 102239), (26905, 101232), (28120, 96858), (31635, 86096), (32286, 84360), (33744, 80715), (42180, 64572), (43048, 63270), (48429, 56240), (50616, 53810)]