633221520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:441

約数の個数: 160

約数和(自身を含む): 2007085824

約数和(自身を除く): 1373864304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 151, 173, 202, 240, 302, 303, 346, 404, 453, 505, 519, 604, 606, 692, 755, 808, 865, 906, 1010, 1038, 1208, 1212, 1384, 1510, 1515, 1616, 1730, 1812, 2020, 2076, 2265, 2416, 2424, 2595, 2768, 3020, 3030, 3460, 3624, 4040, 4152, 4530, 4848, 5190, 6040, 6060, 6920, 7248, 8080, 8304, 9060, 10380, 12080, 12120, 13840, 15251, 17473, 18120, 20760, 24240, 26123, 30502, 34946, 36240, 41520, 45753, 52246, 52419, 61004, 69892, 76255, 78369, 87365, 91506, 104492, 104838, 122008, 130615, 139784, 152510, 156738, 174730, 183012, 208984, 209676, 228765, 244016, 261230, 262095, 279568, 305020, 313476, 349460, 366024, 391845, 417968, 419352, 457530, 522460, 524190, 610040, 626952, 698920, 732048, 783690, 838704, 915060, 1044920, 1048380, 1220080, 1253904, 1397840, 1567380, 1830120, 2089840, 2096760, 2638423, 3134760, 3660240, 4193520, 5276846, 6269520, 7915269, 10553692, 13192115, 15830538, 21107384, 26384230, 31661076, 39576345, 42214768, 52768460, 63322152, 79152690, 105536920, 126644304, 158305380, 211073840, 316610760, 633221520]

約数ペア:

[(1, 633221520), (2, 316610760), (3, 211073840), (4, 158305380), (5, 126644304), (6, 105536920), (8, 79152690), (10, 63322152), (12, 52768460), (15, 42214768), (16, 39576345), (20, 31661076), (24, 26384230), (30, 21107384), (40, 15830538), (48, 13192115), (60, 10553692), (80, 7915269), (101, 6269520), (120, 5276846), (151, 4193520), (173, 3660240), (202, 3134760), (240, 2638423), (302, 2096760), (303, 2089840), (346, 1830120), (404, 1567380), (453, 1397840), (505, 1253904), (519, 1220080), (604, 1048380), (606, 1044920), (692, 915060), (755, 838704), (808, 783690), (865, 732048), (906, 698920), (1010, 626952), (1038, 610040), (1208, 524190), (1212, 522460), (1384, 457530), (1510, 419352), (1515, 417968), (1616, 391845), (1730, 366024), (1812, 349460), (2020, 313476), (2076, 305020), (2265, 279568), (2416, 262095), (2424, 261230), (2595, 244016), (2768, 228765), (3020, 209676), (3030, 208984), (3460, 183012), (3624, 174730), (4040, 156738), (4152, 152510), (4530, 139784), (4848, 130615), (5190, 122008), (6040, 104838), (6060, 104492), (6920, 91506), (7248, 87365), (8080, 78369), (8304, 76255), (9060, 69892), (10380, 61004), (12080, 52419), (12120, 52246), (13840, 45753), (15251, 41520), (17473, 36240), (18120, 34946), (20760, 30502), (24240, 26123)]