245036794320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1\times {\mathrm{11353}}^1$

素因数の和:12370

約数の個数: 240

約数和(自身を含む): 850414236672

約数和(自身を除く): 605377442352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 967, 1116, 1240, 1395, 1488, 1860, 1934, 2232, 2480, 2790, 2901, 3720, 3868, 4464, 4835, 5580, 5802, 7440, 7736, 8703, 9670, 11160, 11353, 11604, 14505, 15472, 17406, 19340, 22320, 22706, 23208, 29010, 29977, 34059, 34812, 38680, 43515, 45412, 46416, 56765, 58020, 59954, 68118, 69624, 77360, 87030, 89931, 90824, 102177, 113530, 116040, 119908, 136236, 139248, 149885, 170295, 174060, 179862, 181648, 204354, 227060, 232080, 239816, 269793, 272472, 299770, 340590, 348120, 351943, 359724, 408708, 449655, 454120, 479632, 510885, 539586, 544944, 599540, 681180, 696240, 703886, 719448, 817416, 899310, 908240, 1021770, 1055829, 1079172, 1199080, 1348965, 1362360, 1407772, 1438896, 1634832, 1759715, 1798620, 2043540, 2111658, 2158344, 2398160, 2697930, 2724720, 2815544, 3167487, 3519430, 3597240, 4087080, 4223316, 4316688, 5279145, 5395860, 5631088, 6334974, 7038860, 7194480, 8174160, 8446632, 10558290, 10791720, 10978351, 12669948, 14077720, 15837435, 16893264, 21116580, 21583440, 21956702, 25339896, 28155440, 31674870, 32935053, 42233160, 43913404, 50679792, 54891755, 63349740, 65870106, 84466320, 87826808, 98805159, 109783510, 126699480, 131740212, 164675265, 175653616, 197610318, 219567020, 253398960, 263480424, 329350530, 340328881, 395220636, 439134040, 494025795, 526960848, 658701060, 680657762, 790441272, 878268080, 988051590, 1020986643, 1317402120, 1361315524, 1580882544, 1701644405, 1976103180, 2041973286, 2634804240, 2722631048, 3062959929, 3403288810, 3952206360, 4083946572, 5104933215, 5445262096, 6125919858, 6806577620, 7904412720, 8167893144, 10209866430, 12251839716, 13613155240, 15314799645, 16335786288, 20419732860, 24503679432, 27226310480, 30629599290, 40839465720, 49007358864, 61259198580, 81678931440, 122518397160, 245036794320]

約数ペア:

[(1, 245036794320), (2, 122518397160), (3, 81678931440), (4, 61259198580), (5, 49007358864), (6, 40839465720), (8, 30629599290), (9, 27226310480), (10, 24503679432), (12, 20419732860), (15, 16335786288), (16, 15314799645), (18, 13613155240), (20, 12251839716), (24, 10209866430), (30, 8167893144), (31, 7904412720), (36, 6806577620), (40, 6125919858), (45, 5445262096), (48, 5104933215), (60, 4083946572), (62, 3952206360), (72, 3403288810), (80, 3062959929), (90, 2722631048), (93, 2634804240), (120, 2041973286), (124, 1976103180), (144, 1701644405), (155, 1580882544), (180, 1361315524), (186, 1317402120), (240, 1020986643), (248, 988051590), (279, 878268080), (310, 790441272), (360, 680657762), (372, 658701060), (465, 526960848), (496, 494025795), (558, 439134040), (620, 395220636), (720, 340328881), (744, 329350530), (930, 263480424), (967, 253398960), (1116, 219567020), (1240, 197610318), (1395, 175653616), (1488, 164675265), (1860, 131740212), (1934, 126699480), (2232, 109783510), (2480, 98805159), (2790, 87826808), (2901, 84466320), (3720, 65870106), (3868, 63349740), (4464, 54891755), (4835, 50679792), (5580, 43913404), (5802, 42233160), (7440, 32935053), (7736, 31674870), (8703, 28155440), (9670, 25339896), (11160, 21956702), (11353, 21583440), (11604, 21116580), (14505, 16893264), (15472, 15837435), (17406, 14077720), (19340, 12669948), (22320, 10978351), (22706, 10791720), (23208, 10558290), (29010, 8446632), (29977, 8174160), (34059, 7194480), (34812, 7038860), (38680, 6334974), (43515, 5631088), (45412, 5395860), (46416, 5279145), (56765, 4316688), (58020, 4223316), (59954, 4087080), (68118, 3597240), (69624, 3519430), (77360, 3167487), (87030, 2815544), (89931, 2724720), (90824, 2697930), (102177, 2398160), (113530, 2158344), (116040, 2111658), (119908, 2043540), (136236, 1798620), (139248, 1759715), (149885, 1634832), (170295, 1438896), (174060, 1407772), (179862, 1362360), (181648, 1348965), (204354, 1199080), (227060, 1079172), (232080, 1055829), (239816, 1021770), (269793, 908240), (272472, 899310), (299770, 817416), (340590, 719448), (348120, 703886), (351943, 696240), (359724, 681180), (408708, 599540), (449655, 544944), (454120, 539586), (479632, 510885)]