115608920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:769

約数の個数: 128

約数和(自身を含む): 323481600

約数和(自身を除く): 207872680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 95, 124, 133, 140, 152, 155, 190, 217, 248, 266, 280, 310, 380, 434, 532, 589, 620, 665, 701, 760, 868, 1064, 1085, 1178, 1240, 1330, 1402, 1736, 2170, 2356, 2660, 2804, 2945, 3505, 4123, 4340, 4712, 4907, 5320, 5608, 5890, 7010, 8246, 8680, 9814, 11780, 13319, 14020, 16492, 19628, 20615, 21731, 23560, 24535, 26638, 28040, 32984, 39256, 41230, 43462, 49070, 53276, 66595, 82460, 86924, 93233, 98140, 106552, 108655, 133190, 152117, 164920, 173848, 186466, 196280, 217310, 266380, 304234, 372932, 412889, 434620, 466165, 532760, 608468, 745864, 760585, 825778, 869240, 932330, 1216936, 1521170, 1651556, 1864660, 2064445, 2890223, 3042340, 3303112, 3729320, 4128890, 5780446, 6084680, 8257780, 11560892, 14451115, 16515560, 23121784, 28902230, 57804460, 115608920]

約数ペア:

[(1, 115608920), (2, 57804460), (4, 28902230), (5, 23121784), (7, 16515560), (8, 14451115), (10, 11560892), (14, 8257780), (19, 6084680), (20, 5780446), (28, 4128890), (31, 3729320), (35, 3303112), (38, 3042340), (40, 2890223), (56, 2064445), (62, 1864660), (70, 1651556), (76, 1521170), (95, 1216936), (124, 932330), (133, 869240), (140, 825778), (152, 760585), (155, 745864), (190, 608468), (217, 532760), (248, 466165), (266, 434620), (280, 412889), (310, 372932), (380, 304234), (434, 266380), (532, 217310), (589, 196280), (620, 186466), (665, 173848), (701, 164920), (760, 152117), (868, 133190), (1064, 108655), (1085, 106552), (1178, 98140), (1240, 93233), (1330, 86924), (1402, 82460), (1736, 66595), (2170, 53276), (2356, 49070), (2660, 43462), (2804, 41230), (2945, 39256), (3505, 32984), (4123, 28040), (4340, 26638), (4712, 24535), (4907, 23560), (5320, 21731), (5608, 20615), (5890, 19628), (7010, 16492), (8246, 14020), (8680, 13319), (9814, 11780)]