415417320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{18917}}^1$

素因数の和:18995

約数の個数: 96

約数和(自身を含む): 1372311720

約数和(自身を除く): 956894400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 18917, 21960, 37834, 56751, 75668, 94585, 113502, 151336, 170253, 189170, 227004, 283755, 340506, 378340, 454008, 567510, 681012, 756680, 851265, 1135020, 1153937, 1362024, 1702530, 2270040, 2307874, 3405060, 3461811, 4615748, 5769685, 6810120, 6923622, 9231496, 10385433, 11539370, 13847244, 17309055, 20770866, 23078740, 27694488, 34618110, 41541732, 46157480, 51927165, 69236220, 83083464, 103854330, 138472440, 207708660, 415417320]

約数ペア:

[(1, 415417320), (2, 207708660), (3, 138472440), (4, 103854330), (5, 83083464), (6, 69236220), (8, 51927165), (9, 46157480), (10, 41541732), (12, 34618110), (15, 27694488), (18, 23078740), (20, 20770866), (24, 17309055), (30, 13847244), (36, 11539370), (40, 10385433), (45, 9231496), (60, 6923622), (61, 6810120), (72, 5769685), (90, 4615748), (120, 3461811), (122, 3405060), (180, 2307874), (183, 2270040), (244, 1702530), (305, 1362024), (360, 1153937), (366, 1135020), (488, 851265), (549, 756680), (610, 681012), (732, 567510), (915, 454008), (1098, 378340), (1220, 340506), (1464, 283755), (1830, 227004), (2196, 189170), (2440, 170253), (2745, 151336), (3660, 113502), (4392, 94585), (5490, 75668), (7320, 56751), (10980, 37834), (18917, 21960)]