606934480

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9739}}^1$

素因数の和:9812

約数の個数: 80

約数和(自身を含む): 1521777600

約数和(自身を除く): 914843120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 41, 76, 80, 82, 95, 152, 164, 190, 205, 304, 328, 380, 410, 656, 760, 779, 820, 1520, 1558, 1640, 3116, 3280, 3895, 6232, 7790, 9739, 12464, 15580, 19478, 31160, 38956, 48695, 62320, 77912, 97390, 155824, 185041, 194780, 370082, 389560, 399299, 740164, 779120, 798598, 925205, 1480328, 1597196, 1850410, 1996495, 2960656, 3194392, 3700820, 3992990, 6388784, 7401640, 7586681, 7985980, 14803280, 15173362, 15971960, 30346724, 31943920, 37933405, 60693448, 75866810, 121386896, 151733620, 303467240, 606934480]

約数ペア:

[(1, 606934480), (2, 303467240), (4, 151733620), (5, 121386896), (8, 75866810), (10, 60693448), (16, 37933405), (19, 31943920), (20, 30346724), (38, 15971960), (40, 15173362), (41, 14803280), (76, 7985980), (80, 7586681), (82, 7401640), (95, 6388784), (152, 3992990), (164, 3700820), (190, 3194392), (205, 2960656), (304, 1996495), (328, 1850410), (380, 1597196), (410, 1480328), (656, 925205), (760, 798598), (779, 779120), (820, 740164), (1520, 399299), (1558, 389560), (1640, 370082), (3116, 194780), (3280, 185041), (3895, 155824), (6232, 97390), (7790, 77912), (9739, 62320), (12464, 48695), (15580, 38956), (19478, 31160)]