15667853220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{9649}}^1$

素因数の和:9795

約数の個数: 192

約数和(自身を含む): 50840832000

約数和(自身を除く): 35172978780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 97, 108, 124, 135, 155, 180, 186, 194, 270, 279, 291, 310, 372, 388, 465, 485, 540, 558, 582, 620, 837, 873, 930, 970, 1116, 1164, 1395, 1455, 1674, 1746, 1860, 1940, 2619, 2790, 2910, 3007, 3348, 3492, 4185, 4365, 5238, 5580, 5820, 6014, 8370, 8730, 9021, 9649, 10476, 12028, 13095, 15035, 16740, 17460, 18042, 19298, 26190, 27063, 28947, 30070, 36084, 38596, 45105, 48245, 52380, 54126, 57894, 60140, 81189, 86841, 90210, 96490, 108252, 115788, 135315, 144735, 162378, 173682, 180420, 192980, 260523, 270630, 289470, 299119, 324756, 347364, 405945, 434205, 521046, 541260, 578940, 598238, 811890, 868410, 897357, 935953, 1042092, 1196476, 1302615, 1495595, 1623780, 1736820, 1794714, 1871906, 2605230, 2692071, 2807859, 2991190, 3589428, 3743812, 4486785, 4679765, 5210460, 5384142, 5615718, 5982380, 8076213, 8423577, 8973570, 9359530, 10768284, 11231436, 13460355, 14039295, 16152426, 16847154, 17947140, 18719060, 25270731, 26920710, 28078590, 29014543, 32304852, 33694308, 40381065, 42117885, 50541462, 53841420, 56157180, 58029086, 80762130, 84235770, 87043629, 101082924, 116058172, 126353655, 145072715, 161524260, 168471540, 174087258, 252707310, 261130887, 290145430, 348174516, 435218145, 505414620, 522261774, 580290860, 783392661, 870436290, 1044523548, 1305654435, 1566785322, 1740872580, 2611308870, 3133570644, 3916963305, 5222617740, 7833926610, 15667853220]

約数ペア:

[(1, 15667853220), (2, 7833926610), (3, 5222617740), (4, 3916963305), (5, 3133570644), (6, 2611308870), (9, 1740872580), (10, 1566785322), (12, 1305654435), (15, 1044523548), (18, 870436290), (20, 783392661), (27, 580290860), (30, 522261774), (31, 505414620), (36, 435218145), (45, 348174516), (54, 290145430), (60, 261130887), (62, 252707310), (90, 174087258), (93, 168471540), (97, 161524260), (108, 145072715), (124, 126353655), (135, 116058172), (155, 101082924), (180, 87043629), (186, 84235770), (194, 80762130), (270, 58029086), (279, 56157180), (291, 53841420), (310, 50541462), (372, 42117885), (388, 40381065), (465, 33694308), (485, 32304852), (540, 29014543), (558, 28078590), (582, 26920710), (620, 25270731), (837, 18719060), (873, 17947140), (930, 16847154), (970, 16152426), (1116, 14039295), (1164, 13460355), (1395, 11231436), (1455, 10768284), (1674, 9359530), (1746, 8973570), (1860, 8423577), (1940, 8076213), (2619, 5982380), (2790, 5615718), (2910, 5384142), (3007, 5210460), (3348, 4679765), (3492, 4486785), (4185, 3743812), (4365, 3589428), (5238, 2991190), (5580, 2807859), (5820, 2692071), (6014, 2605230), (8370, 1871906), (8730, 1794714), (9021, 1736820), (9649, 1623780), (10476, 1495595), (12028, 1302615), (13095, 1196476), (15035, 1042092), (16740, 935953), (17460, 897357), (18042, 868410), (19298, 811890), (26190, 598238), (27063, 578940), (28947, 541260), (30070, 521046), (36084, 434205), (38596, 405945), (45105, 347364), (48245, 324756), (52380, 299119), (54126, 289470), (57894, 270630), (60140, 260523), (81189, 192980), (86841, 180420), (90210, 173682), (96490, 162378), (108252, 144735), (115788, 135315)]