2854712640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3877}}^1$

素因数の和:3969

約数の個数: 224

約数和(自身を含む): 9928920960

約数和(自身を除く): 7074208320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 59, 60, 64, 65, 78, 80, 96, 104, 118, 120, 130, 156, 160, 177, 192, 195, 208, 236, 240, 260, 295, 312, 320, 354, 390, 416, 472, 480, 520, 590, 624, 708, 767, 780, 832, 885, 944, 960, 1040, 1180, 1248, 1416, 1534, 1560, 1770, 1888, 2080, 2301, 2360, 2496, 2832, 3068, 3120, 3540, 3776, 3835, 3877, 4160, 4602, 4720, 5664, 6136, 6240, 7080, 7670, 7754, 9204, 9440, 11328, 11505, 11631, 12272, 12480, 14160, 15340, 15508, 18408, 18880, 19385, 23010, 23262, 24544, 28320, 30680, 31016, 36816, 38770, 46020, 46524, 49088, 50401, 56640, 58155, 61360, 62032, 73632, 77540, 92040, 93048, 100802, 116310, 122720, 124064, 147264, 151203, 155080, 184080, 186096, 201604, 228743, 232620, 245440, 248128, 252005, 302406, 310160, 368160, 372192, 403208, 457486, 465240, 504010, 604812, 620320, 686229, 736320, 744384, 756015, 806416, 914972, 930480, 1008020, 1143715, 1209624, 1240640, 1372458, 1512030, 1612832, 1829944, 1860960, 2016040, 2287430, 2419248, 2744916, 2973659, 3024060, 3225664, 3431145, 3659888, 3721920, 4032080, 4574860, 4838496, 5489832, 5947318, 6048120, 6862290, 7319776, 8064160, 8920977, 9149720, 9676992, 10979664, 11894636, 12096240, 13724580, 14639552, 14868295, 16128320, 17841954, 18299440, 21959328, 23789272, 24192480, 27449160, 29736590, 35683908, 36598880, 43918656, 44604885, 47578544, 48384960, 54898320, 59473180, 71367816, 73197760, 89209770, 95157088, 109796640, 118946360, 142735632, 178419540, 190314176, 219593280, 237892720, 285471264, 356839080, 475785440, 570942528, 713678160, 951570880, 1427356320, 2854712640]

約数ペア:

[(1, 2854712640), (2, 1427356320), (3, 951570880), (4, 713678160), (5, 570942528), (6, 475785440), (8, 356839080), (10, 285471264), (12, 237892720), (13, 219593280), (15, 190314176), (16, 178419540), (20, 142735632), (24, 118946360), (26, 109796640), (30, 95157088), (32, 89209770), (39, 73197760), (40, 71367816), (48, 59473180), (52, 54898320), (59, 48384960), (60, 47578544), (64, 44604885), (65, 43918656), (78, 36598880), (80, 35683908), (96, 29736590), (104, 27449160), (118, 24192480), (120, 23789272), (130, 21959328), (156, 18299440), (160, 17841954), (177, 16128320), (192, 14868295), (195, 14639552), (208, 13724580), (236, 12096240), (240, 11894636), (260, 10979664), (295, 9676992), (312, 9149720), (320, 8920977), (354, 8064160), (390, 7319776), (416, 6862290), (472, 6048120), (480, 5947318), (520, 5489832), (590, 4838496), (624, 4574860), (708, 4032080), (767, 3721920), (780, 3659888), (832, 3431145), (885, 3225664), (944, 3024060), (960, 2973659), (1040, 2744916), (1180, 2419248), (1248, 2287430), (1416, 2016040), (1534, 1860960), (1560, 1829944), (1770, 1612832), (1888, 1512030), (2080, 1372458), (2301, 1240640), (2360, 1209624), (2496, 1143715), (2832, 1008020), (3068, 930480), (3120, 914972), (3540, 806416), (3776, 756015), (3835, 744384), (3877, 736320), (4160, 686229), (4602, 620320), (4720, 604812), (5664, 504010), (6136, 465240), (6240, 457486), (7080, 403208), (7670, 372192), (7754, 368160), (9204, 310160), (9440, 302406), (11328, 252005), (11505, 248128), (11631, 245440), (12272, 232620), (12480, 228743), (14160, 201604), (15340, 186096), (15508, 184080), (18408, 155080), (18880, 151203), (19385, 147264), (23010, 124064), (23262, 122720), (24544, 116310), (28320, 100802), (30680, 93048), (31016, 92040), (36816, 77540), (38770, 73632), (46020, 62032), (46524, 61360), (49088, 58155), (50401, 56640)]