304145800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4099}}^1$

素因数の和:4175

約数の個数: 96

約数和(自身を含む): 823608000

約数和(自身を除く): 519462200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 53, 56, 70, 100, 106, 140, 175, 200, 212, 265, 280, 350, 371, 424, 530, 700, 742, 1060, 1325, 1400, 1484, 1855, 2120, 2650, 2968, 3710, 4099, 5300, 7420, 8198, 9275, 10600, 14840, 16396, 18550, 20495, 28693, 32792, 37100, 40990, 57386, 74200, 81980, 102475, 114772, 143465, 163960, 204950, 217247, 229544, 286930, 409900, 434494, 573860, 717325, 819800, 868988, 1086235, 1147720, 1434650, 1520729, 1737976, 2172470, 2869300, 3041458, 4344940, 5431175, 5738600, 6082916, 7603645, 8689880, 10862350, 12165832, 15207290, 21724700, 30414580, 38018225, 43449400, 60829160, 76036450, 152072900, 304145800]

約数ペア:

[(1, 304145800), (2, 152072900), (4, 76036450), (5, 60829160), (7, 43449400), (8, 38018225), (10, 30414580), (14, 21724700), (20, 15207290), (25, 12165832), (28, 10862350), (35, 8689880), (40, 7603645), (50, 6082916), (53, 5738600), (56, 5431175), (70, 4344940), (100, 3041458), (106, 2869300), (140, 2172470), (175, 1737976), (200, 1520729), (212, 1434650), (265, 1147720), (280, 1086235), (350, 868988), (371, 819800), (424, 717325), (530, 573860), (700, 434494), (742, 409900), (1060, 286930), (1325, 229544), (1400, 217247), (1484, 204950), (1855, 163960), (2120, 143465), (2650, 114772), (2968, 102475), (3710, 81980), (4099, 74200), (5300, 57386), (7420, 40990), (8198, 37100), (9275, 32792), (10600, 28693), (14840, 20495), (16396, 18550)]