2025506280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:464

約数の個数: 256

約数和(自身を含む): 7116595200

約数和(自身を除く): 5091088920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 131, 140, 158, 168, 210, 233, 237, 262, 280, 316, 393, 395, 420, 466, 474, 524, 553, 632, 655, 699, 786, 790, 840, 917, 932, 948, 1048, 1106, 1165, 1185, 1310, 1398, 1572, 1580, 1631, 1659, 1834, 1864, 1896, 1965, 2212, 2330, 2370, 2620, 2751, 2765, 2796, 3144, 3160, 3262, 3318, 3495, 3668, 3930, 4424, 4585, 4660, 4740, 4893, 5240, 5502, 5530, 5592, 6524, 6636, 6990, 7336, 7860, 8155, 8295, 9170, 9320, 9480, 9786, 10349, 11004, 11060, 13048, 13272, 13755, 13980, 15720, 16310, 16590, 18340, 18407, 19572, 20698, 22008, 22120, 24465, 27510, 27960, 30523, 31047, 32620, 33180, 36680, 36814, 39144, 41396, 48930, 51745, 55020, 55221, 61046, 62094, 65240, 66360, 72443, 73628, 82792, 91569, 92035, 97860, 103490, 110040, 110442, 122092, 124188, 128849, 144886, 147256, 152615, 155235, 183138, 184070, 195720, 206980, 213661, 217329, 220884, 244184, 248376, 257698, 276105, 289772, 305230, 310470, 362215, 366276, 368140, 386547, 413960, 427322, 434658, 441768, 457845, 515396, 552210, 579544, 610460, 620940, 640983, 644245, 724430, 732552, 736280, 773094, 854644, 869316, 915690, 1030792, 1068305, 1086645, 1104420, 1220920, 1241880, 1281966, 1288490, 1448860, 1546188, 1709288, 1738632, 1831380, 1932735, 2136610, 2173290, 2208840, 2411317, 2563932, 2576980, 2897720, 3092376, 3204915, 3662760, 3865470, 4273220, 4346580, 4822634, 5127864, 5153960, 6409830, 7233951, 7730940, 8546440, 8693160, 9645268, 12056585, 12819660, 14467902, 15461880, 16879219, 19290536, 24113170, 25639320, 28935804, 33758438, 36169755, 48226340, 50637657, 57871608, 67516876, 72339510, 84396095, 96452680, 101275314, 135033752, 144679020, 168792190, 202550628, 253188285, 289358040, 337584380, 405101256, 506376570, 675168760, 1012753140, 2025506280]

約数ペア:

[(1, 2025506280), (2, 1012753140), (3, 675168760), (4, 506376570), (5, 405101256), (6, 337584380), (7, 289358040), (8, 253188285), (10, 202550628), (12, 168792190), (14, 144679020), (15, 135033752), (20, 101275314), (21, 96452680), (24, 84396095), (28, 72339510), (30, 67516876), (35, 57871608), (40, 50637657), (42, 48226340), (56, 36169755), (60, 33758438), (70, 28935804), (79, 25639320), (84, 24113170), (105, 19290536), (120, 16879219), (131, 15461880), (140, 14467902), (158, 12819660), (168, 12056585), (210, 9645268), (233, 8693160), (237, 8546440), (262, 7730940), (280, 7233951), (316, 6409830), (393, 5153960), (395, 5127864), (420, 4822634), (466, 4346580), (474, 4273220), (524, 3865470), (553, 3662760), (632, 3204915), (655, 3092376), (699, 2897720), (786, 2576980), (790, 2563932), (840, 2411317), (917, 2208840), (932, 2173290), (948, 2136610), (1048, 1932735), (1106, 1831380), (1165, 1738632), (1185, 1709288), (1310, 1546188), (1398, 1448860), (1572, 1288490), (1580, 1281966), (1631, 1241880), (1659, 1220920), (1834, 1104420), (1864, 1086645), (1896, 1068305), (1965, 1030792), (2212, 915690), (2330, 869316), (2370, 854644), (2620, 773094), (2751, 736280), (2765, 732552), (2796, 724430), (3144, 644245), (3160, 640983), (3262, 620940), (3318, 610460), (3495, 579544), (3668, 552210), (3930, 515396), (4424, 457845), (4585, 441768), (4660, 434658), (4740, 427322), (4893, 413960), (5240, 386547), (5502, 368140), (5530, 366276), (5592, 362215), (6524, 310470), (6636, 305230), (6990, 289772), (7336, 276105), (7860, 257698), (8155, 248376), (8295, 244184), (9170, 220884), (9320, 217329), (9480, 213661), (9786, 206980), (10349, 195720), (11004, 184070), (11060, 183138), (13048, 155235), (13272, 152615), (13755, 147256), (13980, 144886), (15720, 128849), (16310, 124188), (16590, 122092), (18340, 110442), (18407, 110040), (19572, 103490), (20698, 97860), (22008, 92035), (22120, 91569), (24465, 82792), (27510, 73628), (27960, 72443), (30523, 66360), (31047, 65240), (32620, 62094), (33180, 61046), (36680, 55221), (36814, 55020), (39144, 51745), (41396, 48930)]