985010160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{11369}}^1$

素因数の和:11423

約数の個数: 120

約数和(自身を含む): 3222985680

約数和(自身を除く): 2237975520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 361, 380, 456, 570, 722, 760, 912, 1083, 1140, 1444, 1520, 1805, 2166, 2280, 2888, 3610, 4332, 4560, 5415, 5776, 7220, 8664, 10830, 11369, 14440, 17328, 21660, 22738, 28880, 34107, 43320, 45476, 56845, 68214, 86640, 90952, 113690, 136428, 170535, 181904, 216011, 227380, 272856, 341070, 432022, 454760, 545712, 648033, 682140, 864044, 909520, 1080055, 1296066, 1364280, 1728088, 2160110, 2592132, 2728560, 3240165, 3456176, 4104209, 4320220, 5184264, 6480330, 8208418, 8640440, 10368528, 12312627, 12960660, 16416836, 17280880, 20521045, 24625254, 25921320, 32833672, 41042090, 49250508, 51842640, 61563135, 65667344, 82084180, 98501016, 123126270, 164168360, 197002032, 246252540, 328336720, 492505080, 985010160]

約数ペア:

[(1, 985010160), (2, 492505080), (3, 328336720), (4, 246252540), (5, 197002032), (6, 164168360), (8, 123126270), (10, 98501016), (12, 82084180), (15, 65667344), (16, 61563135), (19, 51842640), (20, 49250508), (24, 41042090), (30, 32833672), (38, 25921320), (40, 24625254), (48, 20521045), (57, 17280880), (60, 16416836), (76, 12960660), (80, 12312627), (95, 10368528), (114, 8640440), (120, 8208418), (152, 6480330), (190, 5184264), (228, 4320220), (240, 4104209), (285, 3456176), (304, 3240165), (361, 2728560), (380, 2592132), (456, 2160110), (570, 1728088), (722, 1364280), (760, 1296066), (912, 1080055), (1083, 909520), (1140, 864044), (1444, 682140), (1520, 648033), (1805, 545712), (2166, 454760), (2280, 432022), (2888, 341070), (3610, 272856), (4332, 227380), (4560, 216011), (5415, 181904), (5776, 170535), (7220, 136428), (8664, 113690), (10830, 90952), (11369, 86640), (14440, 68214), (17328, 56845), (21660, 45476), (22738, 43320), (28880, 34107)]