707992020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1579}}^1$

素因数の和:1694

約数の個数: 144

約数和(自身を含む): 2236066560

約数和(自身を除く): 1528074540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 53, 60, 90, 94, 106, 141, 159, 180, 188, 212, 235, 265, 282, 318, 423, 470, 477, 530, 564, 636, 705, 795, 846, 940, 954, 1060, 1410, 1579, 1590, 1692, 1908, 2115, 2385, 2491, 2820, 3158, 3180, 4230, 4737, 4770, 4982, 6316, 7473, 7895, 8460, 9474, 9540, 9964, 12455, 14211, 14946, 15790, 18948, 22419, 23685, 24910, 28422, 29892, 31580, 37365, 44838, 47370, 49820, 56844, 71055, 74213, 74730, 83687, 89676, 94740, 112095, 142110, 148426, 149460, 167374, 222639, 224190, 251061, 284220, 296852, 334748, 371065, 418435, 445278, 448380, 502122, 667917, 742130, 753183, 836870, 890556, 1004244, 1113195, 1255305, 1335834, 1484260, 1506366, 1673740, 2226390, 2510610, 2671668, 3012732, 3339585, 3765915, 3933289, 4452780, 5021220, 6679170, 7531830, 7866578, 11799867, 13358340, 15063660, 15733156, 19666445, 23599734, 35399601, 39332890, 47199468, 58999335, 70799202, 78665780, 117998670, 141598404, 176998005, 235997340, 353996010, 707992020]

約数ペア:

[(1, 707992020), (2, 353996010), (3, 235997340), (4, 176998005), (5, 141598404), (6, 117998670), (9, 78665780), (10, 70799202), (12, 58999335), (15, 47199468), (18, 39332890), (20, 35399601), (30, 23599734), (36, 19666445), (45, 15733156), (47, 15063660), (53, 13358340), (60, 11799867), (90, 7866578), (94, 7531830), (106, 6679170), (141, 5021220), (159, 4452780), (180, 3933289), (188, 3765915), (212, 3339585), (235, 3012732), (265, 2671668), (282, 2510610), (318, 2226390), (423, 1673740), (470, 1506366), (477, 1484260), (530, 1335834), (564, 1255305), (636, 1113195), (705, 1004244), (795, 890556), (846, 836870), (940, 753183), (954, 742130), (1060, 667917), (1410, 502122), (1579, 448380), (1590, 445278), (1692, 418435), (1908, 371065), (2115, 334748), (2385, 296852), (2491, 284220), (2820, 251061), (3158, 224190), (3180, 222639), (4230, 167374), (4737, 149460), (4770, 148426), (4982, 142110), (6316, 112095), (7473, 94740), (7895, 89676), (8460, 83687), (9474, 74730), (9540, 74213), (9964, 71055), (12455, 56844), (14211, 49820), (14946, 47370), (15790, 44838), (18948, 37365), (22419, 31580), (23685, 29892), (24910, 28422)]