4482480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 14641920

約数和(自身を除く): 10159440

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, 380, 456, 570, 760, 912, 983, 1140, 1520, 1966, 2280, 2949, 3932, 4560, 4915, 5898, 7864, 9830, 11796, 14745, 15728, 18677, 19660, 23592, 29490, 37354, 39320, 47184, 56031, 58980, 74708, 78640, 93385, 112062, 117960, 149416, 186770, 224124, 235920, 280155, 298832, 373540, 448248, 560310, 747080, 896496, 1120620, 1494160, 2241240, 4482480]

約数ペア:

[(1, 4482480), (2, 2241240), (3, 1494160), (4, 1120620), (5, 896496), (6, 747080), (8, 560310), (10, 448248), (12, 373540), (15, 298832), (16, 280155), (19, 235920), (20, 224124), (24, 186770), (30, 149416), (38, 117960), (40, 112062), (48, 93385), (57, 78640), (60, 74708), (76, 58980), (80, 56031), (95, 47184), (114, 39320), (120, 37354), (152, 29490), (190, 23592), (228, 19660), (240, 18677), (285, 15728), (304, 14745), (380, 11796), (456, 9830), (570, 7864), (760, 5898), (912, 4915), (983, 4560), (1140, 3932), (1520, 2949), (1966, 2280)]