716017320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{991}}^1$

素因数の和:1237

約数の個数: 160

約数和(自身を含む): 2419845120

約数和(自身を除く): 1703827800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 223, 270, 324, 360, 405, 446, 540, 648, 669, 810, 892, 991, 1080, 1115, 1338, 1620, 1784, 1982, 2007, 2230, 2676, 2973, 3240, 3345, 3964, 4014, 4460, 4955, 5352, 5946, 6021, 6690, 7928, 8028, 8919, 8920, 9910, 10035, 11892, 12042, 13380, 14865, 16056, 17838, 18063, 19820, 20070, 23784, 24084, 26757, 26760, 29730, 30105, 35676, 36126, 39640, 40140, 44595, 48168, 53514, 59460, 60210, 71352, 72252, 80271, 80280, 89190, 90315, 107028, 118920, 120420, 133785, 144504, 160542, 178380, 180630, 214056, 220993, 240840, 267570, 321084, 356760, 361260, 401355, 441986, 535140, 642168, 662979, 722520, 802710, 883972, 1070280, 1104965, 1325958, 1605420, 1767944, 1988937, 2209930, 2651916, 3210840, 3314895, 3977874, 4419860, 5303832, 5966811, 6629790, 7955748, 8839720, 9944685, 11933622, 13259580, 15911496, 17900433, 19889370, 23867244, 26519160, 29834055, 35800866, 39778740, 47734488, 59668110, 71601732, 79557480, 89502165, 119336220, 143203464, 179004330, 238672440, 358008660, 716017320]

約数ペア:

[(1, 716017320), (2, 358008660), (3, 238672440), (4, 179004330), (5, 143203464), (6, 119336220), (8, 89502165), (9, 79557480), (10, 71601732), (12, 59668110), (15, 47734488), (18, 39778740), (20, 35800866), (24, 29834055), (27, 26519160), (30, 23867244), (36, 19889370), (40, 17900433), (45, 15911496), (54, 13259580), (60, 11933622), (72, 9944685), (81, 8839720), (90, 7955748), (108, 6629790), (120, 5966811), (135, 5303832), (162, 4419860), (180, 3977874), (216, 3314895), (223, 3210840), (270, 2651916), (324, 2209930), (360, 1988937), (405, 1767944), (446, 1605420), (540, 1325958), (648, 1104965), (669, 1070280), (810, 883972), (892, 802710), (991, 722520), (1080, 662979), (1115, 642168), (1338, 535140), (1620, 441986), (1784, 401355), (1982, 361260), (2007, 356760), (2230, 321084), (2676, 267570), (2973, 240840), (3240, 220993), (3345, 214056), (3964, 180630), (4014, 178380), (4460, 160542), (4955, 144504), (5352, 133785), (5946, 120420), (6021, 118920), (6690, 107028), (7928, 90315), (8028, 89190), (8919, 80280), (8920, 80271), (9910, 72252), (10035, 71352), (11892, 60210), (12042, 59460), (13380, 53514), (14865, 48168), (16056, 44595), (17838, 40140), (18063, 39640), (19820, 36126), (20070, 35676), (23784, 30105), (24084, 29730), (26757, 26760)]