40882080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1678

約数の個数: 96

約数和(自身を含む): 131289984

約数和(自身を除く): 90407904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1607, 1696, 2120, 2544, 3180, 3214, 4240, 4821, 5088, 6360, 6428, 8035, 8480, 9642, 12720, 12856, 16070, 19284, 24105, 25440, 25712, 32140, 38568, 48210, 51424, 64280, 77136, 85171, 96420, 128560, 154272, 170342, 192840, 255513, 257120, 340684, 385680, 425855, 511026, 681368, 771360, 851710, 1022052, 1277565, 1362736, 1703420, 2044104, 2555130, 2725472, 3406840, 4088208, 5110260, 6813680, 8176416, 10220520, 13627360, 20441040, 40882080]

約数ペア:

[(1, 40882080), (2, 20441040), (3, 13627360), (4, 10220520), (5, 8176416), (6, 6813680), (8, 5110260), (10, 4088208), (12, 3406840), (15, 2725472), (16, 2555130), (20, 2044104), (24, 1703420), (30, 1362736), (32, 1277565), (40, 1022052), (48, 851710), (53, 771360), (60, 681368), (80, 511026), (96, 425855), (106, 385680), (120, 340684), (159, 257120), (160, 255513), (212, 192840), (240, 170342), (265, 154272), (318, 128560), (424, 96420), (480, 85171), (530, 77136), (636, 64280), (795, 51424), (848, 48210), (1060, 38568), (1272, 32140), (1590, 25712), (1607, 25440), (1696, 24105), (2120, 19284), (2544, 16070), (3180, 12856), (3214, 12720), (4240, 9642), (4821, 8480), (5088, 8035), (6360, 6428)]