40579680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5008

約数の個数: 96

約数和(自身を含む): 135372384

約数和(自身を除く): 94792704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 4973, 8160, 9946, 14919, 19892, 24865, 29838, 39784, 49730, 59676, 74595, 79568, 84541, 99460, 119352, 149190, 159136, 169082, 198920, 238704, 253623, 298380, 338164, 397840, 422705, 477408, 507246, 596760, 676328, 795680, 845410, 1014492, 1193520, 1268115, 1352656, 1690820, 2028984, 2387040, 2536230, 2705312, 3381640, 4057968, 5072460, 6763280, 8115936, 10144920, 13526560, 20289840, 40579680]

約数ペア:

[(1, 40579680), (2, 20289840), (3, 13526560), (4, 10144920), (5, 8115936), (6, 6763280), (8, 5072460), (10, 4057968), (12, 3381640), (15, 2705312), (16, 2536230), (17, 2387040), (20, 2028984), (24, 1690820), (30, 1352656), (32, 1268115), (34, 1193520), (40, 1014492), (48, 845410), (51, 795680), (60, 676328), (68, 596760), (80, 507246), (85, 477408), (96, 422705), (102, 397840), (120, 338164), (136, 298380), (160, 253623), (170, 238704), (204, 198920), (240, 169082), (255, 159136), (272, 149190), (340, 119352), (408, 99460), (480, 84541), (510, 79568), (544, 74595), (680, 59676), (816, 49730), (1020, 39784), (1360, 29838), (1632, 24865), (2040, 19892), (2720, 14919), (4080, 9946), (4973, 8160)]