139564320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 510209280

約数和(自身を除く): 370644960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 569, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1138, 1168, 1460, 1533, 1680, 1707, 1752, 2044, 2190, 2276, 2336, 2555, 2845, 2920, 3066, 3360, 3414, 3504, 3983, 4088, 4380, 4552, 5110, 5690, 5840, 6132, 6828, 7008, 7665, 7966, 8176, 8535, 8760, 9104, 10220, 11380, 11680, 11949, 12264, 13656, 15330, 15932, 16352, 17070, 17520, 18208, 19915, 20440, 22760, 23898, 24528, 27312, 30660, 31864, 34140, 35040, 39830, 40880, 41537, 45520, 47796, 49056, 54624, 59745, 61320, 63728, 68280, 79660, 81760, 83074, 91040, 95592, 119490, 122640, 124611, 127456, 136560, 159320, 166148, 191184, 207685, 238980, 245280, 249222, 273120, 290759, 318640, 332296, 382368, 415370, 477960, 498444, 581518, 623055, 637280, 664592, 830740, 872277, 955920, 996888, 1163036, 1246110, 1329184, 1453795, 1661480, 1744554, 1911840, 1993776, 2326072, 2492220, 2907590, 3322960, 3489108, 3987552, 4361385, 4652144, 4984440, 5815180, 6645920, 6978216, 8722770, 9304288, 9968880, 11630360, 13956432, 17445540, 19937760, 23260720, 27912864, 34891080, 46521440, 69782160, 139564320]

約数ペア:

[(1, 139564320), (2, 69782160), (3, 46521440), (4, 34891080), (5, 27912864), (6, 23260720), (7, 19937760), (8, 17445540), (10, 13956432), (12, 11630360), (14, 9968880), (15, 9304288), (16, 8722770), (20, 6978216), (21, 6645920), (24, 5815180), (28, 4984440), (30, 4652144), (32, 4361385), (35, 3987552), (40, 3489108), (42, 3322960), (48, 2907590), (56, 2492220), (60, 2326072), (70, 1993776), (73, 1911840), (80, 1744554), (84, 1661480), (96, 1453795), (105, 1329184), (112, 1246110), (120, 1163036), (140, 996888), (146, 955920), (160, 872277), (168, 830740), (210, 664592), (219, 637280), (224, 623055), (240, 581518), (280, 498444), (292, 477960), (336, 415370), (365, 382368), (420, 332296), (438, 318640), (480, 290759), (511, 273120), (560, 249222), (569, 245280), (584, 238980), (672, 207685), (730, 191184), (840, 166148), (876, 159320), (1022, 136560), (1095, 127456), (1120, 124611), (1138, 122640), (1168, 119490), (1460, 95592), (1533, 91040), (1680, 83074), (1707, 81760), (1752, 79660), (2044, 68280), (2190, 63728), (2276, 61320), (2336, 59745), (2555, 54624), (2845, 49056), (2920, 47796), (3066, 45520), (3360, 41537), (3414, 40880), (3504, 39830), (3983, 35040), (4088, 34140), (4380, 31864), (4552, 30660), (5110, 27312), (5690, 24528), (5840, 23898), (6132, 22760), (6828, 20440), (7008, 19915), (7665, 18208), (7966, 17520), (8176, 17070), (8535, 16352), (8760, 15932), (9104, 15330), (10220, 13656), (11380, 12264), (11680, 11949)]