107480720

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2344

約数の個数: 80

約数和(自身を含む): 271649280

約数和(自身を除く): 164168560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 380, 496, 589, 620, 760, 1178, 1240, 1520, 2281, 2356, 2480, 2945, 4562, 4712, 5890, 9124, 9424, 11405, 11780, 18248, 22810, 23560, 36496, 43339, 45620, 47120, 70711, 86678, 91240, 141422, 173356, 182480, 216695, 282844, 346712, 353555, 433390, 565688, 693424, 707110, 866780, 1131376, 1343509, 1414220, 1733560, 2687018, 2828440, 3467120, 5374036, 5656880, 6717545, 10748072, 13435090, 21496144, 26870180, 53740360, 107480720]

約数ペア:

[(1, 107480720), (2, 53740360), (4, 26870180), (5, 21496144), (8, 13435090), (10, 10748072), (16, 6717545), (19, 5656880), (20, 5374036), (31, 3467120), (38, 2828440), (40, 2687018), (62, 1733560), (76, 1414220), (80, 1343509), (95, 1131376), (124, 866780), (152, 707110), (155, 693424), (190, 565688), (248, 433390), (304, 353555), (310, 346712), (380, 282844), (496, 216695), (589, 182480), (620, 173356), (760, 141422), (1178, 91240), (1240, 86678), (1520, 70711), (2281, 47120), (2356, 45620), (2480, 43339), (2945, 36496), (4562, 23560), (4712, 22810), (5890, 18248), (9124, 11780), (9424, 11405)]