1320604080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{93263}}^1$

素因数の和:93338

約数の個数: 80

約数和(自身を含む): 4163304960

約数和(自身を除く): 2842700880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 14160, 93263, 186526, 279789, 373052, 466315, 559578, 746104, 932630, 1119156, 1398945, 1492208, 1865260, 2238312, 2797890, 3730520, 4476624, 5502517, 5595780, 7461040, 11005034, 11191560, 16507551, 22010068, 22383120, 27512585, 33015102, 44020136, 55025170, 66030204, 82537755, 88040272, 110050340, 132060408, 165075510, 220100680, 264120816, 330151020, 440201360, 660302040, 1320604080]

約数ペア:

[(1, 1320604080), (2, 660302040), (3, 440201360), (4, 330151020), (5, 264120816), (6, 220100680), (8, 165075510), (10, 132060408), (12, 110050340), (15, 88040272), (16, 82537755), (20, 66030204), (24, 55025170), (30, 44020136), (40, 33015102), (48, 27512585), (59, 22383120), (60, 22010068), (80, 16507551), (118, 11191560), (120, 11005034), (177, 7461040), (236, 5595780), (240, 5502517), (295, 4476624), (354, 3730520), (472, 2797890), (590, 2238312), (708, 1865260), (885, 1492208), (944, 1398945), (1180, 1119156), (1416, 932630), (1770, 746104), (2360, 559578), (2832, 466315), (3540, 373052), (4720, 279789), (7080, 186526), (14160, 93263)]