1507221120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6947}}^1$

素因数の和:7082

約数の個数: 128

約数和(自身を含む): 4847480640

約数和(自身を除く): 3340259520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 320, 339, 384, 452, 480, 565, 640, 678, 904, 960, 1130, 1356, 1695, 1808, 1920, 2260, 2712, 3390, 3616, 4520, 5424, 6780, 6947, 7232, 9040, 10848, 13560, 13894, 14464, 18080, 20841, 21696, 27120, 27788, 34735, 36160, 41682, 43392, 54240, 55576, 69470, 72320, 83364, 104205, 108480, 111152, 138940, 166728, 208410, 216960, 222304, 277880, 333456, 416820, 444608, 555760, 666912, 785011, 833640, 889216, 1111520, 1333824, 1570022, 1667280, 2223040, 2355033, 2667648, 3140044, 3334560, 3925055, 4446080, 4710066, 6280088, 6669120, 7850110, 9420132, 11775165, 12560176, 13338240, 15700220, 18840264, 23550330, 25120352, 31400440, 37680528, 47100660, 50240704, 62800880, 75361056, 94201320, 100481408, 125601760, 150722112, 188402640, 251203520, 301444224, 376805280, 502407040, 753610560, 1507221120]

約数ペア:

[(1, 1507221120), (2, 753610560), (3, 502407040), (4, 376805280), (5, 301444224), (6, 251203520), (8, 188402640), (10, 150722112), (12, 125601760), (15, 100481408), (16, 94201320), (20, 75361056), (24, 62800880), (30, 50240704), (32, 47100660), (40, 37680528), (48, 31400440), (60, 25120352), (64, 23550330), (80, 18840264), (96, 15700220), (113, 13338240), (120, 12560176), (128, 11775165), (160, 9420132), (192, 7850110), (226, 6669120), (240, 6280088), (320, 4710066), (339, 4446080), (384, 3925055), (452, 3334560), (480, 3140044), (565, 2667648), (640, 2355033), (678, 2223040), (904, 1667280), (960, 1570022), (1130, 1333824), (1356, 1111520), (1695, 889216), (1808, 833640), (1920, 785011), (2260, 666912), (2712, 555760), (3390, 444608), (3616, 416820), (4520, 333456), (5424, 277880), (6780, 222304), (6947, 216960), (7232, 208410), (9040, 166728), (10848, 138940), (13560, 111152), (13894, 108480), (14464, 104205), (18080, 83364), (20841, 72320), (21696, 69470), (27120, 55576), (27788, 54240), (34735, 43392), (36160, 41682)]