164909160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 583390080

約数和(自身を除く): 418480920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 167, 180, 195, 211, 234, 260, 312, 334, 360, 390, 422, 468, 501, 520, 585, 633, 668, 780, 835, 844, 936, 1002, 1055, 1170, 1266, 1336, 1503, 1560, 1670, 1688, 1899, 2004, 2110, 2171, 2340, 2505, 2532, 2743, 3006, 3165, 3340, 3798, 4008, 4220, 4342, 4680, 5010, 5064, 5486, 6012, 6330, 6513, 6680, 7515, 7596, 8229, 8440, 8684, 9495, 10020, 10855, 10972, 12024, 12660, 13026, 13715, 15030, 15192, 16458, 17368, 18990, 19539, 20040, 21710, 21944, 24687, 25320, 26052, 27430, 30060, 32565, 32916, 35237, 37980, 39078, 41145, 43420, 49374, 52104, 54860, 60120, 65130, 65832, 70474, 75960, 78156, 82290, 86840, 97695, 98748, 105711, 109720, 123435, 130260, 140948, 156312, 164580, 176185, 195390, 197496, 211422, 246870, 260520, 281896, 317133, 329160, 352370, 390780, 422844, 458081, 493740, 528555, 634266, 704740, 781560, 845688, 916162, 987480, 1057110, 1268532, 1374243, 1409480, 1585665, 1832324, 2114220, 2290405, 2537064, 2748486, 3171330, 3664648, 4122729, 4228440, 4580810, 5496972, 6342660, 6871215, 8245458, 9161620, 10993944, 12685320, 13742430, 16490916, 18323240, 20613645, 27484860, 32981832, 41227290, 54969720, 82454580, 164909160]

約数ペア:

[(1, 164909160), (2, 82454580), (3, 54969720), (4, 41227290), (5, 32981832), (6, 27484860), (8, 20613645), (9, 18323240), (10, 16490916), (12, 13742430), (13, 12685320), (15, 10993944), (18, 9161620), (20, 8245458), (24, 6871215), (26, 6342660), (30, 5496972), (36, 4580810), (39, 4228440), (40, 4122729), (45, 3664648), (52, 3171330), (60, 2748486), (65, 2537064), (72, 2290405), (78, 2114220), (90, 1832324), (104, 1585665), (117, 1409480), (120, 1374243), (130, 1268532), (156, 1057110), (167, 987480), (180, 916162), (195, 845688), (211, 781560), (234, 704740), (260, 634266), (312, 528555), (334, 493740), (360, 458081), (390, 422844), (422, 390780), (468, 352370), (501, 329160), (520, 317133), (585, 281896), (633, 260520), (668, 246870), (780, 211422), (835, 197496), (844, 195390), (936, 176185), (1002, 164580), (1055, 156312), (1170, 140948), (1266, 130260), (1336, 123435), (1503, 109720), (1560, 105711), (1670, 98748), (1688, 97695), (1899, 86840), (2004, 82290), (2110, 78156), (2171, 75960), (2340, 70474), (2505, 65832), (2532, 65130), (2743, 60120), (3006, 54860), (3165, 52104), (3340, 49374), (3798, 43420), (4008, 41145), (4220, 39078), (4342, 37980), (4680, 35237), (5010, 32916), (5064, 32565), (5486, 30060), (6012, 27430), (6330, 26052), (6513, 25320), (6680, 24687), (7515, 21944), (7596, 21710), (8229, 20040), (8440, 19539), (8684, 18990), (9495, 17368), (10020, 16458), (10855, 15192), (10972, 15030), (12024, 13715), (12660, 13026)]