1659132240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1637}}^1$

素因数の和:1797

約数の個数: 160

約数和(自身を含む): 5323159296

約数和(自身を除く): 3664027056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 103, 120, 123, 164, 205, 206, 240, 246, 309, 328, 410, 412, 492, 515, 615, 618, 656, 820, 824, 984, 1030, 1230, 1236, 1545, 1637, 1640, 1648, 1968, 2060, 2460, 2472, 3090, 3274, 3280, 4120, 4223, 4911, 4920, 4944, 6180, 6548, 8185, 8240, 8446, 9822, 9840, 12360, 12669, 13096, 16370, 16892, 19644, 21115, 24555, 24720, 25338, 26192, 32740, 33784, 39288, 42230, 49110, 50676, 63345, 65480, 67117, 67568, 78576, 84460, 98220, 101352, 126690, 130960, 134234, 168611, 168920, 196440, 201351, 202704, 253380, 268468, 335585, 337222, 337840, 392880, 402702, 505833, 506760, 536936, 671170, 674444, 805404, 843055, 1006755, 1011666, 1013520, 1073872, 1342340, 1348888, 1610808, 1686110, 2013510, 2023332, 2529165, 2684680, 2697776, 3221616, 3372220, 4027020, 4046664, 5058330, 5369360, 6744440, 6913051, 8054040, 8093328, 10116660, 13488880, 13826102, 16108080, 20233320, 20739153, 27652204, 34565255, 40466640, 41478306, 55304408, 69130510, 82956612, 103695765, 110608816, 138261020, 165913224, 207391530, 276522040, 331826448, 414783060, 553044080, 829566120, 1659132240]

約数ペア:

[(1, 1659132240), (2, 829566120), (3, 553044080), (4, 414783060), (5, 331826448), (6, 276522040), (8, 207391530), (10, 165913224), (12, 138261020), (15, 110608816), (16, 103695765), (20, 82956612), (24, 69130510), (30, 55304408), (40, 41478306), (41, 40466640), (48, 34565255), (60, 27652204), (80, 20739153), (82, 20233320), (103, 16108080), (120, 13826102), (123, 13488880), (164, 10116660), (205, 8093328), (206, 8054040), (240, 6913051), (246, 6744440), (309, 5369360), (328, 5058330), (410, 4046664), (412, 4027020), (492, 3372220), (515, 3221616), (615, 2697776), (618, 2684680), (656, 2529165), (820, 2023332), (824, 2013510), (984, 1686110), (1030, 1610808), (1230, 1348888), (1236, 1342340), (1545, 1073872), (1637, 1013520), (1640, 1011666), (1648, 1006755), (1968, 843055), (2060, 805404), (2460, 674444), (2472, 671170), (3090, 536936), (3274, 506760), (3280, 505833), (4120, 402702), (4223, 392880), (4911, 337840), (4920, 337222), (4944, 335585), (6180, 268468), (6548, 253380), (8185, 202704), (8240, 201351), (8446, 196440), (9822, 168920), (9840, 168611), (12360, 134234), (12669, 130960), (13096, 126690), (16370, 101352), (16892, 98220), (19644, 84460), (21115, 78576), (24555, 67568), (24720, 67117), (25338, 65480), (26192, 63345), (32740, 50676), (33784, 49110), (39288, 42230)]