258923160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23201}}^1$

素因数の和:23249

約数の個数: 96

約数和(自身を含む): 868682880

約数和(自身を除く): 609759720

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, 23201, 46402, 69603, 92804, 116005, 139206, 185608, 208809, 232010, 278412, 348015, 417618, 464020, 556824, 696030, 719231, 835236, 928040, 1044045, 1392060, 1438462, 1670472, 2088090, 2157693, 2784120, 2876924, 3596155, 4176180, 4315386, 5753848, 6473079, 7192310, 8352360, 8630772, 10788465, 12946158, 14384620, 17261544, 21576930, 25892316, 28769240, 32365395, 43153860, 51784632, 64730790, 86307720, 129461580, 258923160]

約数ペア:

[(1, 258923160), (2, 129461580), (3, 86307720), (4, 64730790), (5, 51784632), (6, 43153860), (8, 32365395), (9, 28769240), (10, 25892316), (12, 21576930), (15, 17261544), (18, 14384620), (20, 12946158), (24, 10788465), (30, 8630772), (31, 8352360), (36, 7192310), (40, 6473079), (45, 5753848), (60, 4315386), (62, 4176180), (72, 3596155), (90, 2876924), (93, 2784120), (120, 2157693), (124, 2088090), (155, 1670472), (180, 1438462), (186, 1392060), (248, 1044045), (279, 928040), (310, 835236), (360, 719231), (372, 696030), (465, 556824), (558, 464020), (620, 417618), (744, 348015), (930, 278412), (1116, 232010), (1240, 208809), (1395, 185608), (1860, 139206), (2232, 116005), (2790, 92804), (3720, 69603), (5580, 46402), (11160, 23201)]