1027312756080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{329266909}}^1$

素因数の和:329266938

約数の個数: 80

約数和(自身を含む): 3429644134560

約数和(自身を除く): 2402331378480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 329266909, 658533818, 987800727, 1317067636, 1646334545, 1975601454, 2634135272, 3292669090, 3951202908, 4280469817, 4939003635, 5268270544, 6585338180, 7902405816, 8560939634, 9878007270, 12841409451, 13170676360, 15804811632, 17121879268, 19756014540, 21402349085, 25682818902, 26341352720, 34243758536, 39512029080, 42804698170, 51365637804, 64207047255, 68487517072, 79024058160, 85609396340, 102731275608, 128414094510, 171218792680, 205462551216, 256828189020, 342437585360, 513656378040, 1027312756080]

約数ペア:

[(1, 1027312756080), (2, 513656378040), (3, 342437585360), (4, 256828189020), (5, 205462551216), (6, 171218792680), (8, 128414094510), (10, 102731275608), (12, 85609396340), (13, 79024058160), (15, 68487517072), (16, 64207047255), (20, 51365637804), (24, 42804698170), (26, 39512029080), (30, 34243758536), (39, 26341352720), (40, 25682818902), (48, 21402349085), (52, 19756014540), (60, 17121879268), (65, 15804811632), (78, 13170676360), (80, 12841409451), (104, 9878007270), (120, 8560939634), (130, 7902405816), (156, 6585338180), (195, 5268270544), (208, 4939003635), (240, 4280469817), (260, 3951202908), (312, 3292669090), (390, 2634135272), (520, 1975601454), (624, 1646334545), (780, 1317067636), (1040, 987800727), (1560, 658533818), (3120, 329266909)]