191092680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17123}}^1$

素因数の和:17171

約数の個数: 96

約数和(自身を含む): 641122560

約数和(自身を除く): 450029880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 17123, 34246, 51369, 68492, 85615, 102738, 136984, 154107, 171230, 205476, 256845, 308214, 342460, 410952, 513690, 530813, 616428, 684920, 770535, 1027380, 1061626, 1232856, 1541070, 1592439, 2054760, 2123252, 2654065, 3082140, 3184878, 4246504, 4777317, 5308130, 6164280, 6369756, 7962195, 9554634, 10616260, 12739512, 15924390, 19109268, 21232520, 23886585, 31848780, 38218536, 47773170, 63697560, 95546340, 191092680]

約数ペア:

[(1, 191092680), (2, 95546340), (3, 63697560), (4, 47773170), (5, 38218536), (6, 31848780), (8, 23886585), (9, 21232520), (10, 19109268), (12, 15924390), (15, 12739512), (18, 10616260), (20, 9554634), (24, 7962195), (30, 6369756), (31, 6164280), (36, 5308130), (40, 4777317), (45, 4246504), (60, 3184878), (62, 3082140), (72, 2654065), (90, 2123252), (93, 2054760), (120, 1592439), (124, 1541070), (155, 1232856), (180, 1061626), (186, 1027380), (248, 770535), (279, 684920), (310, 616428), (360, 530813), (372, 513690), (465, 410952), (558, 342460), (620, 308214), (744, 256845), (930, 205476), (1116, 171230), (1240, 154107), (1395, 136984), (1860, 102738), (2232, 85615), (2790, 68492), (3720, 51369), (5580, 34246), (11160, 17123)]