8138796840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{4483}}^1$

素因数の和:4585

約数の個数: 192

約数和(自身を含む): 27813355200

約数和(自身を除く): 19674558360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1681, 1845, 2214, 2460, 2952, 3362, 3690, 4428, 4483, 4920, 5043, 5535, 6724, 7380, 8405, 8856, 8966, 10086, 11070, 13448, 13449, 14760, 15129, 16810, 17932, 20172, 22140, 22415, 25215, 26898, 30258, 33620, 35864, 40344, 40347, 44280, 44830, 45387, 50430, 53796, 60516, 67240, 67245, 75645, 80694, 89660, 90774, 100860, 107592, 121032, 121041, 134490, 151290, 161388, 179320, 181548, 183803, 201720, 201735, 226935, 242082, 268980, 302580, 322776, 363096, 367606, 403470, 453870, 484164, 537960, 551409, 605160, 605205, 735212, 806940, 907740, 919015, 968328, 1102818, 1210410, 1470424, 1613880, 1654227, 1815480, 1838030, 2205636, 2420820, 2757045, 3308454, 3676060, 4411272, 4841640, 4962681, 5514090, 6616908, 7352120, 7535923, 8271135, 9925362, 11028180, 13233816, 15071846, 16542270, 19850724, 22056360, 22607769, 24813405, 30143692, 33084540, 37679615, 39701448, 45215538, 49626810, 60287384, 66169080, 67823307, 75359230, 90431076, 99253620, 113038845, 135646614, 150718460, 180862152, 198507240, 203469921, 226077690, 271293228, 301436920, 339116535, 406939842, 452155380, 542586456, 678233070, 813879684, 904310760, 1017349605, 1356466140, 1627759368, 2034699210, 2712932280, 4069398420, 8138796840]

約数ペア:

[(1, 8138796840), (2, 4069398420), (3, 2712932280), (4, 2034699210), (5, 1627759368), (6, 1356466140), (8, 1017349605), (9, 904310760), (10, 813879684), (12, 678233070), (15, 542586456), (18, 452155380), (20, 406939842), (24, 339116535), (27, 301436920), (30, 271293228), (36, 226077690), (40, 203469921), (41, 198507240), (45, 180862152), (54, 150718460), (60, 135646614), (72, 113038845), (82, 99253620), (90, 90431076), (108, 75359230), (120, 67823307), (123, 66169080), (135, 60287384), (164, 49626810), (180, 45215538), (205, 39701448), (216, 37679615), (246, 33084540), (270, 30143692), (328, 24813405), (360, 22607769), (369, 22056360), (410, 19850724), (492, 16542270), (540, 15071846), (615, 13233816), (738, 11028180), (820, 9925362), (984, 8271135), (1080, 7535923), (1107, 7352120), (1230, 6616908), (1476, 5514090), (1640, 4962681), (1681, 4841640), (1845, 4411272), (2214, 3676060), (2460, 3308454), (2952, 2757045), (3362, 2420820), (3690, 2205636), (4428, 1838030), (4483, 1815480), (4920, 1654227), (5043, 1613880), (5535, 1470424), (6724, 1210410), (7380, 1102818), (8405, 968328), (8856, 919015), (8966, 907740), (10086, 806940), (11070, 735212), (13448, 605205), (13449, 605160), (14760, 551409), (15129, 537960), (16810, 484164), (17932, 453870), (20172, 403470), (22140, 367606), (22415, 363096), (25215, 322776), (26898, 302580), (30258, 268980), (33620, 242082), (35864, 226935), (40344, 201735), (40347, 201720), (44280, 183803), (44830, 181548), (45387, 179320), (50430, 161388), (53796, 151290), (60516, 134490), (67240, 121041), (67245, 121032), (75645, 107592), (80694, 100860), (89660, 90774)]