673732080

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{4951}}^1$

素因数の和:4986

約数の個数: 240

約数和(自身を含む): 2682161664

約数和(自身を除く): 2008429584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 4951, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 9902, 11340, 13608, 14853, 15120, 17010, 19440, 19804, 22680, 24755, 27216, 29706, 34020, 34657, 39608, 44559, 45360, 49510, 59412, 68040, 69314, 74265, 79216, 89118, 99020, 103971, 118824, 133677, 136080, 138628, 148530, 173285, 178236, 198040, 207942, 222795, 237648, 267354, 277256, 297060, 311913, 346570, 356472, 396080, 401031, 415884, 445590, 519855, 534708, 554512, 594120, 623826, 668385, 693140, 712944, 802062, 831768, 891180, 935739, 1039710, 1069416, 1188240, 1203093, 1247652, 1336770, 1386280, 1559565, 1604124, 1663536, 1782360, 1871478, 2005155, 2079420, 2138832, 2406186, 2495304, 2673540, 2772560, 2807217, 3119130, 3208248, 3564720, 3742956, 4010310, 4158840, 4678695, 4812372, 4990608, 5347080, 5614434, 6015465, 6238260, 6416496, 7485912, 8020620, 8317680, 8421651, 9357390, 9624744, 10694160, 11228868, 12030930, 12476520, 14036085, 14971824, 16041240, 16843302, 18714780, 19249488, 22457736, 24061860, 24953040, 28072170, 32082480, 33686604, 37429560, 42108255, 44915472, 48123720, 56144340, 67373208, 74859120, 84216510, 96247440, 112288680, 134746416, 168433020, 224577360, 336866040, 673732080]

約数ペア:

[(1, 673732080), (2, 336866040), (3, 224577360), (4, 168433020), (5, 134746416), (6, 112288680), (7, 96247440), (8, 84216510), (9, 74859120), (10, 67373208), (12, 56144340), (14, 48123720), (15, 44915472), (16, 42108255), (18, 37429560), (20, 33686604), (21, 32082480), (24, 28072170), (27, 24953040), (28, 24061860), (30, 22457736), (35, 19249488), (36, 18714780), (40, 16843302), (42, 16041240), (45, 14971824), (48, 14036085), (54, 12476520), (56, 12030930), (60, 11228868), (63, 10694160), (70, 9624744), (72, 9357390), (80, 8421651), (81, 8317680), (84, 8020620), (90, 7485912), (105, 6416496), (108, 6238260), (112, 6015465), (120, 5614434), (126, 5347080), (135, 4990608), (140, 4812372), (144, 4678695), (162, 4158840), (168, 4010310), (180, 3742956), (189, 3564720), (210, 3208248), (216, 3119130), (240, 2807217), (243, 2772560), (252, 2673540), (270, 2495304), (280, 2406186), (315, 2138832), (324, 2079420), (336, 2005155), (360, 1871478), (378, 1782360), (405, 1663536), (420, 1604124), (432, 1559565), (486, 1386280), (504, 1336770), (540, 1247652), (560, 1203093), (567, 1188240), (630, 1069416), (648, 1039710), (720, 935739), (756, 891180), (810, 831768), (840, 802062), (945, 712944), (972, 693140), (1008, 668385), (1080, 623826), (1134, 594120), (1215, 554512), (1260, 534708), (1296, 519855), (1512, 445590), (1620, 415884), (1680, 401031), (1701, 396080), (1890, 356472), (1944, 346570), (2160, 311913), (2268, 297060), (2430, 277256), (2520, 267354), (2835, 237648), (3024, 222795), (3240, 207942), (3402, 198040), (3780, 178236), (3888, 173285), (4536, 148530), (4860, 138628), (4951, 136080), (5040, 133677), (5670, 118824), (6480, 103971), (6804, 99020), (7560, 89118), (8505, 79216), (9072, 74265), (9720, 69314), (9902, 68040), (11340, 59412), (13608, 49510), (14853, 45360), (15120, 44559), (17010, 39608), (19440, 34657), (19804, 34020), (22680, 29706), (24755, 27216)]