20342740800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{4238071}}^1$

素因数の和:4238096

約数の個数: 84

約数和(自身を含む): 66741157856

約数和(自身を除く): 46398417056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 4238071, 8476142, 12714213, 16952284, 21190355, 25428426, 33904568, 42380710, 50856852, 63571065, 67809136, 84761420, 101713704, 105951775, 127142130, 135618272, 169522840, 203427408, 211903550, 254284260, 271236544, 317855325, 339045680, 406854816, 423807100, 508568520, 635710650, 678091360, 813709632, 847614200, 1017137040, 1271421300, 1356182720, 1695228400, 2034274080, 2542842600, 3390456800, 4068548160, 5085685200, 6780913600, 10171370400, 20342740800]

約数ペア:

[(1, 20342740800), (2, 10171370400), (3, 6780913600), (4, 5085685200), (5, 4068548160), (6, 3390456800), (8, 2542842600), (10, 2034274080), (12, 1695228400), (15, 1356182720), (16, 1271421300), (20, 1017137040), (24, 847614200), (25, 813709632), (30, 678091360), (32, 635710650), (40, 508568520), (48, 423807100), (50, 406854816), (60, 339045680), (64, 317855325), (75, 271236544), (80, 254284260), (96, 211903550), (100, 203427408), (120, 169522840), (150, 135618272), (160, 127142130), (192, 105951775), (200, 101713704), (240, 84761420), (300, 67809136), (320, 63571065), (400, 50856852), (480, 42380710), (600, 33904568), (800, 25428426), (960, 21190355), (1200, 16952284), (1600, 12714213), (2400, 8476142), (4800, 4238071)]