180052080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57709}}^1$

素因数の和:57738

約数の個数: 80

約数和(自身を含む): 601107360

約数和(自身を除く): 421055280

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, 57709, 115418, 173127, 230836, 288545, 346254, 461672, 577090, 692508, 750217, 865635, 923344, 1154180, 1385016, 1500434, 1731270, 2250651, 2308360, 2770032, 3000868, 3462540, 3751085, 4501302, 4616720, 6001736, 6925080, 7502170, 9002604, 11253255, 12003472, 13850160, 15004340, 18005208, 22506510, 30008680, 36010416, 45013020, 60017360, 90026040, 180052080]

約数ペア:

[(1, 180052080), (2, 90026040), (3, 60017360), (4, 45013020), (5, 36010416), (6, 30008680), (8, 22506510), (10, 18005208), (12, 15004340), (13, 13850160), (15, 12003472), (16, 11253255), (20, 9002604), (24, 7502170), (26, 6925080), (30, 6001736), (39, 4616720), (40, 4501302), (48, 3751085), (52, 3462540), (60, 3000868), (65, 2770032), (78, 2308360), (80, 2250651), (104, 1731270), (120, 1500434), (130, 1385016), (156, 1154180), (195, 923344), (208, 865635), (240, 750217), (260, 692508), (312, 577090), (390, 461672), (520, 346254), (624, 288545), (780, 230836), (1040, 173127), (1560, 115418), (3120, 57709)]