67466520

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 248451840

約数和(自身を除く): 180985320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 631, 648, 660, 792, 810, 891, 972, 990, 1080, 1188, 1215, 1262, 1320, 1485, 1620, 1782, 1893, 1944, 1980, 2376, 2430, 2524, 2673, 2970, 3155, 3240, 3564, 3786, 3960, 4455, 4860, 5048, 5346, 5679, 5940, 6310, 6941, 7128, 7572, 8910, 9465, 9720, 10692, 11358, 11880, 12620, 13365, 13882, 15144, 17037, 17820, 18930, 20823, 21384, 22716, 25240, 26730, 27764, 28395, 34074, 34705, 35640, 37860, 41646, 45432, 51111, 53460, 55528, 56790, 62469, 68148, 69410, 75720, 83292, 85185, 102222, 104115, 106920, 113580, 124938, 136296, 138820, 153333, 166584, 170370, 187407, 204444, 208230, 227160, 249876, 255555, 277640, 306666, 312345, 340740, 374814, 408888, 416460, 499752, 511110, 562221, 613332, 624690, 681480, 749628, 766665, 832920, 937035, 1022220, 1124442, 1226664, 1249380, 1499256, 1533330, 1686663, 1874070, 2044440, 2248884, 2498760, 2811105, 3066660, 3373326, 3748140, 4497768, 5622210, 6133320, 6746652, 7496280, 8433315, 11244420, 13493304, 16866630, 22488840, 33733260, 67466520]

約数ペア:

[(1, 67466520), (2, 33733260), (3, 22488840), (4, 16866630), (5, 13493304), (6, 11244420), (8, 8433315), (9, 7496280), (10, 6746652), (11, 6133320), (12, 5622210), (15, 4497768), (18, 3748140), (20, 3373326), (22, 3066660), (24, 2811105), (27, 2498760), (30, 2248884), (33, 2044440), (36, 1874070), (40, 1686663), (44, 1533330), (45, 1499256), (54, 1249380), (55, 1226664), (60, 1124442), (66, 1022220), (72, 937035), (81, 832920), (88, 766665), (90, 749628), (99, 681480), (108, 624690), (110, 613332), (120, 562221), (132, 511110), (135, 499752), (162, 416460), (165, 408888), (180, 374814), (198, 340740), (216, 312345), (220, 306666), (243, 277640), (264, 255555), (270, 249876), (297, 227160), (324, 208230), (330, 204444), (360, 187407), (396, 170370), (405, 166584), (440, 153333), (486, 138820), (495, 136296), (540, 124938), (594, 113580), (631, 106920), (648, 104115), (660, 102222), (792, 85185), (810, 83292), (891, 75720), (972, 69410), (990, 68148), (1080, 62469), (1188, 56790), (1215, 55528), (1262, 53460), (1320, 51111), (1485, 45432), (1620, 41646), (1782, 37860), (1893, 35640), (1944, 34705), (1980, 34074), (2376, 28395), (2430, 27764), (2524, 26730), (2673, 25240), (2970, 22716), (3155, 21384), (3240, 20823), (3564, 18930), (3786, 17820), (3960, 17037), (4455, 15144), (4860, 13882), (5048, 13365), (5346, 12620), (5679, 11880), (5940, 11358), (6310, 10692), (6941, 9720), (7128, 9465), (7572, 8910)]