5204160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:175

約数の個数: 168

約数和(自身を含む): 19415760

約数和(自身を除く): 14211600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 139, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 278, 288, 312, 320, 360, 390, 416, 417, 468, 480, 520, 556, 576, 585, 624, 695, 720, 780, 832, 834, 936, 960, 1040, 1112, 1170, 1248, 1251, 1390, 1440, 1560, 1668, 1807, 1872, 2080, 2085, 2224, 2340, 2496, 2502, 2780, 2880, 3120, 3336, 3614, 3744, 4160, 4170, 4448, 4680, 5004, 5421, 5560, 6240, 6255, 6672, 7228, 7488, 8340, 8896, 9035, 9360, 10008, 10842, 11120, 12480, 12510, 13344, 14456, 16263, 16680, 18070, 18720, 20016, 21684, 22240, 25020, 26688, 27105, 28912, 32526, 33360, 36140, 37440, 40032, 43368, 44480, 50040, 54210, 57824, 65052, 66720, 72280, 80064, 81315, 86736, 100080, 108420, 115648, 130104, 133440, 144560, 162630, 173472, 200160, 216840, 260208, 289120, 325260, 346944, 400320, 433680, 520416, 578240, 650520, 867360, 1040832, 1301040, 1734720, 2602080, 5204160]

約数ペア:

[(1, 5204160), (2, 2602080), (3, 1734720), (4, 1301040), (5, 1040832), (6, 867360), (8, 650520), (9, 578240), (10, 520416), (12, 433680), (13, 400320), (15, 346944), (16, 325260), (18, 289120), (20, 260208), (24, 216840), (26, 200160), (30, 173472), (32, 162630), (36, 144560), (39, 133440), (40, 130104), (45, 115648), (48, 108420), (52, 100080), (60, 86736), (64, 81315), (65, 80064), (72, 72280), (78, 66720), (80, 65052), (90, 57824), (96, 54210), (104, 50040), (117, 44480), (120, 43368), (130, 40032), (139, 37440), (144, 36140), (156, 33360), (160, 32526), (180, 28912), (192, 27105), (195, 26688), (208, 25020), (234, 22240), (240, 21684), (260, 20016), (278, 18720), (288, 18070), (312, 16680), (320, 16263), (360, 14456), (390, 13344), (416, 12510), (417, 12480), (468, 11120), (480, 10842), (520, 10008), (556, 9360), (576, 9035), (585, 8896), (624, 8340), (695, 7488), (720, 7228), (780, 6672), (832, 6255), (834, 6240), (936, 5560), (960, 5421), (1040, 5004), (1112, 4680), (1170, 4448), (1248, 4170), (1251, 4160), (1390, 3744), (1440, 3614), (1560, 3336), (1668, 3120), (1807, 2880), (1872, 2780), (2080, 2502), (2085, 2496), (2224, 2340)]