635150520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1090

約数の個数: 192

約数和(自身を含む): 2183500800

約数和(自身を除く): 1548350280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 79, 90, 92, 115, 120, 138, 158, 180, 184, 207, 230, 237, 276, 316, 345, 360, 395, 414, 460, 474, 552, 632, 690, 711, 790, 828, 920, 948, 971, 1035, 1185, 1380, 1422, 1580, 1656, 1817, 1896, 1942, 2070, 2370, 2760, 2844, 2913, 3160, 3555, 3634, 3884, 4140, 4740, 4855, 5451, 5688, 5826, 7110, 7268, 7768, 8280, 8739, 9085, 9480, 9710, 10902, 11652, 14220, 14536, 14565, 16353, 17478, 18170, 19420, 21804, 22333, 23304, 27255, 28440, 29130, 32706, 34956, 36340, 38840, 43608, 43695, 44666, 54510, 58260, 65412, 66999, 69912, 72680, 76709, 81765, 87390, 89332, 109020, 111665, 116520, 130824, 133998, 153418, 163530, 174780, 178664, 200997, 218040, 223330, 230127, 267996, 306836, 327060, 334995, 349560, 383545, 401994, 446660, 460254, 535992, 613672, 654120, 669990, 690381, 767090, 803988, 893320, 920508, 1004985, 1150635, 1339980, 1380762, 1534180, 1607976, 1764307, 1841016, 2009970, 2301270, 2679960, 2761524, 3068360, 3451905, 3528614, 4019940, 4602540, 5292921, 5523048, 6903810, 7057228, 8039880, 8821535, 9205080, 10585842, 13807620, 14114456, 15878763, 17643070, 21171684, 26464605, 27615240, 31757526, 35286140, 42343368, 52929210, 63515052, 70572280, 79393815, 105858420, 127030104, 158787630, 211716840, 317575260, 635150520]

約数ペア:

[(1, 635150520), (2, 317575260), (3, 211716840), (4, 158787630), (5, 127030104), (6, 105858420), (8, 79393815), (9, 70572280), (10, 63515052), (12, 52929210), (15, 42343368), (18, 35286140), (20, 31757526), (23, 27615240), (24, 26464605), (30, 21171684), (36, 17643070), (40, 15878763), (45, 14114456), (46, 13807620), (60, 10585842), (69, 9205080), (72, 8821535), (79, 8039880), (90, 7057228), (92, 6903810), (115, 5523048), (120, 5292921), (138, 4602540), (158, 4019940), (180, 3528614), (184, 3451905), (207, 3068360), (230, 2761524), (237, 2679960), (276, 2301270), (316, 2009970), (345, 1841016), (360, 1764307), (395, 1607976), (414, 1534180), (460, 1380762), (474, 1339980), (552, 1150635), (632, 1004985), (690, 920508), (711, 893320), (790, 803988), (828, 767090), (920, 690381), (948, 669990), (971, 654120), (1035, 613672), (1185, 535992), (1380, 460254), (1422, 446660), (1580, 401994), (1656, 383545), (1817, 349560), (1896, 334995), (1942, 327060), (2070, 306836), (2370, 267996), (2760, 230127), (2844, 223330), (2913, 218040), (3160, 200997), (3555, 178664), (3634, 174780), (3884, 163530), (4140, 153418), (4740, 133998), (4855, 130824), (5451, 116520), (5688, 111665), (5826, 109020), (7110, 89332), (7268, 87390), (7768, 81765), (8280, 76709), (8739, 72680), (9085, 69912), (9480, 66999), (9710, 65412), (10902, 58260), (11652, 54510), (14220, 44666), (14536, 43695), (14565, 43608), (16353, 38840), (17478, 36340), (18170, 34956), (19420, 32706), (21804, 29130), (22333, 28440), (23304, 27255)]