131751840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24953}}^1$

素因数の和:24982

約数の個数: 96

約数和(自身を含む): 452765376

約数和(自身を除く): 321013536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 24953, 49906, 74859, 99812, 124765, 149718, 199624, 249530, 274483, 299436, 374295, 399248, 499060, 548966, 598872, 748590, 798496, 823449, 998120, 1097932, 1197744, 1372415, 1497180, 1646898, 1996240, 2195864, 2395488, 2744830, 2994360, 3293796, 3992480, 4117245, 4391728, 5489660, 5988720, 6587592, 8234490, 8783456, 10979320, 11977440, 13175184, 16468980, 21958640, 26350368, 32937960, 43917280, 65875920, 131751840]

約数ペア:

[(1, 131751840), (2, 65875920), (3, 43917280), (4, 32937960), (5, 26350368), (6, 21958640), (8, 16468980), (10, 13175184), (11, 11977440), (12, 10979320), (15, 8783456), (16, 8234490), (20, 6587592), (22, 5988720), (24, 5489660), (30, 4391728), (32, 4117245), (33, 3992480), (40, 3293796), (44, 2994360), (48, 2744830), (55, 2395488), (60, 2195864), (66, 1996240), (80, 1646898), (88, 1497180), (96, 1372415), (110, 1197744), (120, 1097932), (132, 998120), (160, 823449), (165, 798496), (176, 748590), (220, 598872), (240, 548966), (264, 499060), (330, 399248), (352, 374295), (440, 299436), (480, 274483), (528, 249530), (660, 199624), (880, 149718), (1056, 124765), (1320, 99812), (1760, 74859), (2640, 49906), (5280, 24953)]