143671360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2069}}^1$

素因数の和:2124

約数の個数: 112

約数和(自身を含む): 403799040

約数和(自身を除く): 260127680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2069, 2170, 2240, 2480, 3472, 4138, 4340, 4960, 6944, 8276, 8680, 9920, 10345, 13888, 14483, 16552, 17360, 20690, 28966, 33104, 34720, 41380, 57932, 64139, 66208, 69440, 72415, 82760, 115864, 128278, 132416, 144830, 165520, 231728, 256556, 289660, 320695, 331040, 448973, 463456, 513112, 579320, 641390, 662080, 897946, 926912, 1026224, 1158640, 1282780, 1795892, 2052448, 2244865, 2317280, 2565560, 3591784, 4104896, 4489730, 4634560, 5131120, 7183568, 8979460, 10262240, 14367136, 17958920, 20524480, 28734272, 35917840, 71835680, 143671360]

約数ペア:

[(1, 143671360), (2, 71835680), (4, 35917840), (5, 28734272), (7, 20524480), (8, 17958920), (10, 14367136), (14, 10262240), (16, 8979460), (20, 7183568), (28, 5131120), (31, 4634560), (32, 4489730), (35, 4104896), (40, 3591784), (56, 2565560), (62, 2317280), (64, 2244865), (70, 2052448), (80, 1795892), (112, 1282780), (124, 1158640), (140, 1026224), (155, 926912), (160, 897946), (217, 662080), (224, 641390), (248, 579320), (280, 513112), (310, 463456), (320, 448973), (434, 331040), (448, 320695), (496, 289660), (560, 256556), (620, 231728), (868, 165520), (992, 144830), (1085, 132416), (1120, 128278), (1240, 115864), (1736, 82760), (1984, 72415), (2069, 69440), (2170, 66208), (2240, 64139), (2480, 57932), (3472, 41380), (4138, 34720), (4340, 33104), (4960, 28966), (6944, 20690), (8276, 17360), (8680, 16552), (9920, 14483), (10345, 13888)]