2874604680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{24419}}^1$

素因数の和:24548

約数の個数: 128

約数和(自身を含む): 9670320000

約数和(自身を除く): 6795715320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1635, 1962, 2180, 2616, 2943, 3270, 3924, 4360, 4905, 5886, 6540, 7848, 9810, 11772, 13080, 14715, 19620, 23544, 24419, 29430, 39240, 48838, 58860, 73257, 97676, 117720, 122095, 146514, 195352, 219771, 244190, 293028, 366285, 439542, 488380, 586056, 659313, 732570, 879084, 976760, 1098855, 1318626, 1465140, 1758168, 2197710, 2637252, 2661671, 2930280, 3296565, 4395420, 5274504, 5323342, 6593130, 7985013, 8790840, 10646684, 13186260, 13308355, 15970026, 21293368, 23955039, 26372520, 26616710, 31940052, 39925065, 47910078, 53233420, 63880104, 71865117, 79850130, 95820156, 106466840, 119775195, 143730234, 159700260, 191640312, 239550390, 287460468, 319400520, 359325585, 479100780, 574920936, 718651170, 958201560, 1437302340, 2874604680]

約数ペア:

[(1, 2874604680), (2, 1437302340), (3, 958201560), (4, 718651170), (5, 574920936), (6, 479100780), (8, 359325585), (9, 319400520), (10, 287460468), (12, 239550390), (15, 191640312), (18, 159700260), (20, 143730234), (24, 119775195), (27, 106466840), (30, 95820156), (36, 79850130), (40, 71865117), (45, 63880104), (54, 53233420), (60, 47910078), (72, 39925065), (90, 31940052), (108, 26616710), (109, 26372520), (120, 23955039), (135, 21293368), (180, 15970026), (216, 13308355), (218, 13186260), (270, 10646684), (327, 8790840), (360, 7985013), (436, 6593130), (540, 5323342), (545, 5274504), (654, 4395420), (872, 3296565), (981, 2930280), (1080, 2661671), (1090, 2637252), (1308, 2197710), (1635, 1758168), (1962, 1465140), (2180, 1318626), (2616, 1098855), (2943, 976760), (3270, 879084), (3924, 732570), (4360, 659313), (4905, 586056), (5886, 488380), (6540, 439542), (7848, 366285), (9810, 293028), (11772, 244190), (13080, 219771), (14715, 195352), (19620, 146514), (23544, 122095), (24419, 117720), (29430, 97676), (39240, 73257), (48838, 58860)]