457537440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4091}}^1$

素因数の和:4342

約数の個数: 96

約数和(自身を含む): 1447782336

約数和(自身を除く): 990244896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 233, 240, 466, 480, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 3728, 4091, 4660, 5592, 6990, 7456, 8182, 9320, 11184, 12273, 13980, 16364, 18640, 20455, 22368, 24546, 27960, 32728, 37280, 40910, 49092, 55920, 61365, 65456, 81820, 98184, 111840, 122730, 130912, 163640, 196368, 245460, 327280, 392736, 490920, 654560, 953203, 981840, 1906406, 1963680, 2859609, 3812812, 4766015, 5719218, 7625624, 9532030, 11438436, 14298045, 15251248, 19064060, 22876872, 28596090, 30502496, 38128120, 45753744, 57192180, 76256240, 91507488, 114384360, 152512480, 228768720, 457537440]

約数ペア:

[(1, 457537440), (2, 228768720), (3, 152512480), (4, 114384360), (5, 91507488), (6, 76256240), (8, 57192180), (10, 45753744), (12, 38128120), (15, 30502496), (16, 28596090), (20, 22876872), (24, 19064060), (30, 15251248), (32, 14298045), (40, 11438436), (48, 9532030), (60, 7625624), (80, 5719218), (96, 4766015), (120, 3812812), (160, 2859609), (233, 1963680), (240, 1906406), (466, 981840), (480, 953203), (699, 654560), (932, 490920), (1165, 392736), (1398, 327280), (1864, 245460), (2330, 196368), (2796, 163640), (3495, 130912), (3728, 122730), (4091, 111840), (4660, 98184), (5592, 81820), (6990, 65456), (7456, 61365), (8182, 55920), (9320, 49092), (11184, 40910), (12273, 37280), (13980, 32728), (16364, 27960), (18640, 24546), (20455, 22368)]