8352240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2677}}^1$

素因数の和:2706

約数の個数: 80

約数和(自身を含む): 27894048

約数和(自身を除く): 19541808

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, 2677, 3120, 5354, 8031, 10708, 13385, 16062, 21416, 26770, 32124, 34801, 40155, 42832, 53540, 64248, 69602, 80310, 104403, 107080, 128496, 139204, 160620, 174005, 208806, 214160, 278408, 321240, 348010, 417612, 522015, 556816, 642480, 696020, 835224, 1044030, 1392040, 1670448, 2088060, 2784080, 4176120, 8352240]

約数ペア:

[(1, 8352240), (2, 4176120), (3, 2784080), (4, 2088060), (5, 1670448), (6, 1392040), (8, 1044030), (10, 835224), (12, 696020), (13, 642480), (15, 556816), (16, 522015), (20, 417612), (24, 348010), (26, 321240), (30, 278408), (39, 214160), (40, 208806), (48, 174005), (52, 160620), (60, 139204), (65, 128496), (78, 107080), (80, 104403), (104, 80310), (120, 69602), (130, 64248), (156, 53540), (195, 42832), (208, 40155), (240, 34801), (260, 32124), (312, 26770), (390, 21416), (520, 16062), (624, 13385), (780, 10708), (1040, 8031), (1560, 5354), (2677, 3120)]