184890160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:375

約数の個数: 160

約数和(自身を含む): 536215680

約数和(自身を除く): 351325520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 109, 112, 130, 140, 182, 208, 218, 233, 260, 280, 364, 436, 455, 466, 520, 545, 560, 728, 763, 872, 910, 932, 1040, 1090, 1165, 1417, 1456, 1526, 1631, 1744, 1820, 1864, 2180, 2330, 2834, 3029, 3052, 3262, 3640, 3728, 3815, 4360, 4660, 5668, 6058, 6104, 6524, 7085, 7280, 7630, 8155, 8720, 9320, 9919, 11336, 12116, 12208, 13048, 14170, 15145, 15260, 16310, 18640, 19838, 21203, 22672, 24232, 25397, 26096, 28340, 30290, 30520, 32620, 39676, 42406, 48464, 49595, 50794, 56680, 60580, 61040, 65240, 79352, 84812, 99190, 101588, 106015, 113360, 121160, 126985, 130480, 158704, 169624, 177779, 198380, 203176, 212030, 242320, 253970, 330161, 339248, 355558, 396760, 406352, 424060, 507940, 660322, 711116, 793520, 848120, 888895, 1015880, 1320644, 1422232, 1650805, 1696240, 1777790, 2031760, 2311127, 2641288, 2844464, 3301610, 3555580, 4622254, 5282576, 6603220, 7111160, 9244508, 11555635, 13206440, 14222320, 18489016, 23111270, 26412880, 36978032, 46222540, 92445080, 184890160]

約数ペア:

[(1, 184890160), (2, 92445080), (4, 46222540), (5, 36978032), (7, 26412880), (8, 23111270), (10, 18489016), (13, 14222320), (14, 13206440), (16, 11555635), (20, 9244508), (26, 7111160), (28, 6603220), (35, 5282576), (40, 4622254), (52, 3555580), (56, 3301610), (65, 2844464), (70, 2641288), (80, 2311127), (91, 2031760), (104, 1777790), (109, 1696240), (112, 1650805), (130, 1422232), (140, 1320644), (182, 1015880), (208, 888895), (218, 848120), (233, 793520), (260, 711116), (280, 660322), (364, 507940), (436, 424060), (455, 406352), (466, 396760), (520, 355558), (545, 339248), (560, 330161), (728, 253970), (763, 242320), (872, 212030), (910, 203176), (932, 198380), (1040, 177779), (1090, 169624), (1165, 158704), (1417, 130480), (1456, 126985), (1526, 121160), (1631, 113360), (1744, 106015), (1820, 101588), (1864, 99190), (2180, 84812), (2330, 79352), (2834, 65240), (3029, 61040), (3052, 60580), (3262, 56680), (3640, 50794), (3728, 49595), (3815, 48464), (4360, 42406), (4660, 39676), (5668, 32620), (6058, 30520), (6104, 30290), (6524, 28340), (7085, 26096), (7280, 25397), (7630, 24232), (8155, 22672), (8720, 21203), (9320, 19838), (9919, 18640), (11336, 16310), (12116, 15260), (12208, 15145), (13048, 14170)]