1779028080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{200341}}^1$

素因数の和:200394

約数の個数: 80

約数和(自身を含む): 5664069024

約数和(自身を除く): 3885040944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 200341, 400682, 601023, 801364, 1001705, 1202046, 1602728, 2003410, 2404092, 3005115, 3205456, 4006820, 4808184, 6010230, 7412617, 8013640, 9616368, 12020460, 14825234, 16027280, 22237851, 24040920, 29650468, 37063085, 44475702, 48081840, 59300936, 74126170, 88951404, 111189255, 118601872, 148252340, 177902808, 222378510, 296504680, 355805616, 444757020, 593009360, 889514040, 1779028080]

約数ペア:

[(1, 1779028080), (2, 889514040), (3, 593009360), (4, 444757020), (5, 355805616), (6, 296504680), (8, 222378510), (10, 177902808), (12, 148252340), (15, 118601872), (16, 111189255), (20, 88951404), (24, 74126170), (30, 59300936), (37, 48081840), (40, 44475702), (48, 37063085), (60, 29650468), (74, 24040920), (80, 22237851), (111, 16027280), (120, 14825234), (148, 12020460), (185, 9616368), (222, 8013640), (240, 7412617), (296, 6010230), (370, 4808184), (444, 4006820), (555, 3205456), (592, 3005115), (740, 2404092), (888, 2003410), (1110, 1602728), (1480, 1202046), (1776, 1001705), (2220, 801364), (2960, 601023), (4440, 400682), (8880, 200341)]