40737060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:867

約数の個数: 192

約数和(自身を含む): 156172800

約数和(自身を除く): 115435740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 829, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1658, 1755, 1820, 1890, 2340, 2457, 2487, 2730, 3276, 3316, 3510, 3780, 4095, 4145, 4914, 4974, 5460, 5803, 7020, 7461, 8190, 8290, 9828, 9948, 10777, 11606, 12285, 12435, 14922, 16380, 16580, 17409, 21554, 22383, 23212, 24570, 24870, 29015, 29844, 32331, 34818, 37305, 43108, 44766, 49140, 49740, 52227, 53885, 58030, 64662, 69636, 74610, 75439, 87045, 89532, 96993, 104454, 107770, 111915, 116060, 129324, 149220, 150878, 156681, 161655, 174090, 193986, 208908, 215540, 223830, 226317, 261135, 290979, 301756, 313362, 323310, 348180, 377195, 387972, 447660, 452634, 484965, 522270, 581958, 626724, 646620, 678951, 754390, 783405, 905268, 969930, 1044540, 1131585, 1163916, 1357902, 1454895, 1508780, 1566810, 1939860, 2036853, 2263170, 2715804, 2909790, 3133620, 3394755, 4073706, 4526340, 5819580, 6789510, 8147412, 10184265, 13579020, 20368530, 40737060]

約数ペア:

[(1, 40737060), (2, 20368530), (3, 13579020), (4, 10184265), (5, 8147412), (6, 6789510), (7, 5819580), (9, 4526340), (10, 4073706), (12, 3394755), (13, 3133620), (14, 2909790), (15, 2715804), (18, 2263170), (20, 2036853), (21, 1939860), (26, 1566810), (27, 1508780), (28, 1454895), (30, 1357902), (35, 1163916), (36, 1131585), (39, 1044540), (42, 969930), (45, 905268), (52, 783405), (54, 754390), (60, 678951), (63, 646620), (65, 626724), (70, 581958), (78, 522270), (84, 484965), (90, 452634), (91, 447660), (105, 387972), (108, 377195), (117, 348180), (126, 323310), (130, 313362), (135, 301756), (140, 290979), (156, 261135), (180, 226317), (182, 223830), (189, 215540), (195, 208908), (210, 193986), (234, 174090), (252, 161655), (260, 156681), (270, 150878), (273, 149220), (315, 129324), (351, 116060), (364, 111915), (378, 107770), (390, 104454), (420, 96993), (455, 89532), (468, 87045), (540, 75439), (546, 74610), (585, 69636), (630, 64662), (702, 58030), (756, 53885), (780, 52227), (819, 49740), (829, 49140), (910, 44766), (945, 43108), (1092, 37305), (1170, 34818), (1260, 32331), (1365, 29844), (1404, 29015), (1638, 24870), (1658, 24570), (1755, 23212), (1820, 22383), (1890, 21554), (2340, 17409), (2457, 16580), (2487, 16380), (2730, 14922), (3276, 12435), (3316, 12285), (3510, 11606), (3780, 10777), (4095, 9948), (4145, 9828), (4914, 8290), (4974, 8190), (5460, 7461), (5803, 7020)]