216285722520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{797161}}^1$

素因数の和:797218

約数の個数: 256

約数和(自身を含む): 826497561600

約数和(自身を除く): 610211839080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 51, 56, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 255, 266, 280, 285, 323, 340, 357, 380, 399, 408, 420, 456, 476, 510, 532, 570, 595, 646, 665, 680, 714, 760, 798, 840, 952, 969, 1020, 1064, 1140, 1190, 1292, 1330, 1428, 1596, 1615, 1785, 1938, 1995, 2040, 2261, 2280, 2380, 2584, 2660, 2856, 3192, 3230, 3570, 3876, 3990, 4522, 4760, 4845, 5320, 6460, 6783, 7140, 7752, 7980, 9044, 9690, 11305, 12920, 13566, 14280, 15960, 18088, 19380, 22610, 27132, 33915, 38760, 45220, 54264, 67830, 90440, 135660, 271320, 797161, 1594322, 2391483, 3188644, 3985805, 4782966, 5580127, 6377288, 7971610, 9565932, 11160254, 11957415, 13551737, 15146059, 15943220, 16740381, 19131864, 22320508, 23914830, 27103474, 27900635, 30292118, 31886440, 33480762, 40655211, 44641016, 45438177, 47829660, 54206948, 55801270, 60584236, 66961524, 67758685, 75730295, 81310422, 83701905, 90876354, 94862159, 95659320, 106022413, 108413896, 111602540, 121168472, 133923048, 135517370, 151460590, 162620844, 167403810, 181752708, 189724318, 203276055, 212044826, 223205080, 227190885, 257483003, 271034740, 284586477, 302921180, 318067239, 325241688, 334807620, 363505416, 379448636, 406552110, 424089652, 454381770, 474310795, 514966006, 530112065, 542069480, 569172954, 605842360, 636134478, 669615240, 758897272, 772449009, 813104220, 848179304, 908763540, 948621590, 1029932012, 1060224130, 1138345908, 1272268956, 1287415015, 1422932385, 1544898018, 1590336195, 1626208440, 1802381021, 1817527080, 1897243180, 2059864024, 2120448260, 2276691816, 2544537912, 2574830030, 2845864770, 3089796036, 3180672390, 3604762042, 3794486360, 3862245045, 4240896520, 5149660060, 5407143063, 5691729540, 6179592072, 6361344780, 7209524084, 7724490090, 9011905105, 10299320120, 10814286126, 11383459080, 12722689560, 14419048168, 15448980180, 18023810210, 21628572252, 27035715315, 30897960360, 36047620420, 43257144504, 54071430630, 72095240840, 108142861260, 216285722520]

約数ペア:

[(1, 216285722520), (2, 108142861260), (3, 72095240840), (4, 54071430630), (5, 43257144504), (6, 36047620420), (7, 30897960360), (8, 27035715315), (10, 21628572252), (12, 18023810210), (14, 15448980180), (15, 14419048168), (17, 12722689560), (19, 11383459080), (20, 10814286126), (21, 10299320120), (24, 9011905105), (28, 7724490090), (30, 7209524084), (34, 6361344780), (35, 6179592072), (38, 5691729540), (40, 5407143063), (42, 5149660060), (51, 4240896520), (56, 3862245045), (57, 3794486360), (60, 3604762042), (68, 3180672390), (70, 3089796036), (76, 2845864770), (84, 2574830030), (85, 2544537912), (95, 2276691816), (102, 2120448260), (105, 2059864024), (114, 1897243180), (119, 1817527080), (120, 1802381021), (133, 1626208440), (136, 1590336195), (140, 1544898018), (152, 1422932385), (168, 1287415015), (170, 1272268956), (190, 1138345908), (204, 1060224130), (210, 1029932012), (228, 948621590), (238, 908763540), (255, 848179304), (266, 813104220), (280, 772449009), (285, 758897272), (323, 669615240), (340, 636134478), (357, 605842360), (380, 569172954), (399, 542069480), (408, 530112065), (420, 514966006), (456, 474310795), (476, 454381770), (510, 424089652), (532, 406552110), (570, 379448636), (595, 363505416), (646, 334807620), (665, 325241688), (680, 318067239), (714, 302921180), (760, 284586477), (798, 271034740), (840, 257483003), (952, 227190885), (969, 223205080), (1020, 212044826), (1064, 203276055), (1140, 189724318), (1190, 181752708), (1292, 167403810), (1330, 162620844), (1428, 151460590), (1596, 135517370), (1615, 133923048), (1785, 121168472), (1938, 111602540), (1995, 108413896), (2040, 106022413), (2261, 95659320), (2280, 94862159), (2380, 90876354), (2584, 83701905), (2660, 81310422), (2856, 75730295), (3192, 67758685), (3230, 66961524), (3570, 60584236), (3876, 55801270), (3990, 54206948), (4522, 47829660), (4760, 45438177), (4845, 44641016), (5320, 40655211), (6460, 33480762), (6783, 31886440), (7140, 30292118), (7752, 27900635), (7980, 27103474), (9044, 23914830), (9690, 22320508), (11305, 19131864), (12920, 16740381), (13566, 15943220), (14280, 15146059), (15960, 13551737), (18088, 11957415), (19380, 11160254), (22610, 9565932), (27132, 7971610), (33915, 6377288), (38760, 5580127), (45220, 4782966), (54264, 3985805), (67830, 3188644), (90440, 2391483), (135660, 1594322), (271320, 797161)]