17478480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3833}}^1$

素因数の和:3868

約数の個数: 80

約数和(自身を含む): 57049920

約数和(自身を除く): 39571440

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, 1140, 1520, 2280, 3833, 4560, 7666, 11499, 15332, 19165, 22998, 30664, 38330, 45996, 57495, 61328, 72827, 76660, 91992, 114990, 145654, 153320, 183984, 218481, 229980, 291308, 306640, 364135, 436962, 459960, 582616, 728270, 873924, 919920, 1092405, 1165232, 1456540, 1747848, 2184810, 2913080, 3495696, 4369620, 5826160, 8739240, 17478480]

約数ペア:

[(1, 17478480), (2, 8739240), (3, 5826160), (4, 4369620), (5, 3495696), (6, 2913080), (8, 2184810), (10, 1747848), (12, 1456540), (15, 1165232), (16, 1092405), (19, 919920), (20, 873924), (24, 728270), (30, 582616), (38, 459960), (40, 436962), (48, 364135), (57, 306640), (60, 291308), (76, 229980), (80, 218481), (95, 183984), (114, 153320), (120, 145654), (152, 114990), (190, 91992), (228, 76660), (240, 72827), (285, 61328), (304, 57495), (380, 45996), (456, 38330), (570, 30664), (760, 22998), (912, 19165), (1140, 15332), (1520, 11499), (2280, 7666), (3833, 4560)]