42998616720

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{31153}}^1$

素因数の和:31252

約数の個数: 240

約数和(自身を含む): 151866029952

約数和(自身を除く): 108867413232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 81, 90, 108, 120, 135, 142, 144, 162, 180, 213, 216, 240, 243, 270, 284, 324, 355, 360, 405, 426, 432, 486, 540, 568, 639, 648, 710, 720, 810, 852, 972, 1065, 1080, 1136, 1215, 1278, 1296, 1420, 1620, 1704, 1917, 1944, 2130, 2160, 2430, 2556, 2840, 3195, 3240, 3408, 3834, 3888, 4260, 4860, 5112, 5680, 5751, 6390, 6480, 7668, 8520, 9585, 9720, 10224, 11502, 12780, 15336, 17040, 17253, 19170, 19440, 23004, 25560, 28755, 30672, 31153, 34506, 38340, 46008, 51120, 57510, 62306, 69012, 76680, 86265, 92016, 93459, 115020, 124612, 138024, 153360, 155765, 172530, 186918, 230040, 249224, 276048, 280377, 311530, 345060, 373836, 460080, 467295, 498448, 560754, 623060, 690120, 747672, 841131, 934590, 1121508, 1246120, 1380240, 1401885, 1495344, 1682262, 1869180, 2211863, 2243016, 2492240, 2523393, 2803770, 3364524, 3738360, 4205655, 4423726, 4486032, 5046786, 5607540, 6635589, 6729048, 7476720, 7570179, 8411310, 8847452, 10093572, 11059315, 11215080, 12616965, 13271178, 13458096, 15140358, 16822620, 17694904, 19906767, 20187144, 22118630, 22430160, 25233930, 26542356, 30280716, 33177945, 33645240, 35389808, 37850895, 39813534, 40374288, 44237260, 50467860, 53084712, 59720301, 60561432, 66355890, 67290480, 75701790, 79627068, 88474520, 99533835, 100935720, 106169424, 119440602, 121122864, 132711780, 151403580, 159254136, 176949040, 179160903, 199067670, 201871440, 238881204, 265423560, 298601505, 302807160, 318508272, 358321806, 398135340, 477762408, 530847120, 537482709, 597203010, 605614320, 716643612, 796270680, 895804515, 955524816, 1074965418, 1194406020, 1433287224, 1592541360, 1791609030, 2149930836, 2388812040, 2687413545, 2866574448, 3583218060, 4299861672, 4777624080, 5374827090, 7166436120, 8599723344, 10749654180, 14332872240, 21499308360, 42998616720]

約数ペア:

[(1, 42998616720), (2, 21499308360), (3, 14332872240), (4, 10749654180), (5, 8599723344), (6, 7166436120), (8, 5374827090), (9, 4777624080), (10, 4299861672), (12, 3583218060), (15, 2866574448), (16, 2687413545), (18, 2388812040), (20, 2149930836), (24, 1791609030), (27, 1592541360), (30, 1433287224), (36, 1194406020), (40, 1074965418), (45, 955524816), (48, 895804515), (54, 796270680), (60, 716643612), (71, 605614320), (72, 597203010), (80, 537482709), (81, 530847120), (90, 477762408), (108, 398135340), (120, 358321806), (135, 318508272), (142, 302807160), (144, 298601505), (162, 265423560), (180, 238881204), (213, 201871440), (216, 199067670), (240, 179160903), (243, 176949040), (270, 159254136), (284, 151403580), (324, 132711780), (355, 121122864), (360, 119440602), (405, 106169424), (426, 100935720), (432, 99533835), (486, 88474520), (540, 79627068), (568, 75701790), (639, 67290480), (648, 66355890), (710, 60561432), (720, 59720301), (810, 53084712), (852, 50467860), (972, 44237260), (1065, 40374288), (1080, 39813534), (1136, 37850895), (1215, 35389808), (1278, 33645240), (1296, 33177945), (1420, 30280716), (1620, 26542356), (1704, 25233930), (1917, 22430160), (1944, 22118630), (2130, 20187144), (2160, 19906767), (2430, 17694904), (2556, 16822620), (2840, 15140358), (3195, 13458096), (3240, 13271178), (3408, 12616965), (3834, 11215080), (3888, 11059315), (4260, 10093572), (4860, 8847452), (5112, 8411310), (5680, 7570179), (5751, 7476720), (6390, 6729048), (6480, 6635589), (7668, 5607540), (8520, 5046786), (9585, 4486032), (9720, 4423726), (10224, 4205655), (11502, 3738360), (12780, 3364524), (15336, 2803770), (17040, 2523393), (17253, 2492240), (19170, 2243016), (19440, 2211863), (23004, 1869180), (25560, 1682262), (28755, 1495344), (30672, 1401885), (31153, 1380240), (34506, 1246120), (38340, 1121508), (46008, 934590), (51120, 841131), (57510, 747672), (62306, 690120), (69012, 623060), (76680, 560754), (86265, 498448), (92016, 467295), (93459, 460080), (115020, 373836), (124612, 345060), (138024, 311530), (153360, 280377), (155765, 276048), (172530, 249224), (186918, 230040)]