1448499120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{8167}}^1$

素因数の和:8922

約数の個数: 80

約数和(自身を含む): 4496974080

約数和(自身を除く): 3048474960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 739, 1478, 2217, 2956, 3695, 4434, 5912, 7390, 8167, 8868, 11085, 11824, 14780, 16334, 17736, 22170, 24501, 29560, 32668, 35472, 40835, 44340, 49002, 59120, 65336, 81670, 88680, 98004, 122505, 130672, 163340, 177360, 196008, 245010, 326680, 392016, 490020, 653360, 980040, 1960080, 6035413, 12070826, 18106239, 24141652, 30177065, 36212478, 48283304, 60354130, 72424956, 90531195, 96566608, 120708260, 144849912, 181062390, 241416520, 289699824, 362124780, 482833040, 724249560, 1448499120]

約数ペア:

[(1, 1448499120), (2, 724249560), (3, 482833040), (4, 362124780), (5, 289699824), (6, 241416520), (8, 181062390), (10, 144849912), (12, 120708260), (15, 96566608), (16, 90531195), (20, 72424956), (24, 60354130), (30, 48283304), (40, 36212478), (48, 30177065), (60, 24141652), (80, 18106239), (120, 12070826), (240, 6035413), (739, 1960080), (1478, 980040), (2217, 653360), (2956, 490020), (3695, 392016), (4434, 326680), (5912, 245010), (7390, 196008), (8167, 177360), (8868, 163340), (11085, 130672), (11824, 122505), (14780, 98004), (16334, 88680), (17736, 81670), (22170, 65336), (24501, 59120), (29560, 49002), (32668, 44340), (35472, 40835)]