57664080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{283}}^2$

素因数の和:585

約数の個数: 90

約数和(自身を含む): 194341914

約数和(自身を除く): 136677834

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 283, 360, 566, 720, 849, 1132, 1415, 1698, 2264, 2547, 2830, 3396, 4245, 4528, 5094, 5660, 6792, 8490, 10188, 11320, 12735, 13584, 16980, 20376, 22640, 25470, 33960, 40752, 50940, 67920, 80089, 101880, 160178, 203760, 240267, 320356, 400445, 480534, 640712, 720801, 800890, 961068, 1201335, 1281424, 1441602, 1601780, 1922136, 2402670, 2883204, 3203560, 3604005, 3844272, 4805340, 5766408, 6407120, 7208010, 9610680, 11532816, 14416020, 19221360, 28832040, 57664080]

約数ペア:

[(1, 57664080), (2, 28832040), (3, 19221360), (4, 14416020), (5, 11532816), (6, 9610680), (8, 7208010), (9, 6407120), (10, 5766408), (12, 4805340), (15, 3844272), (16, 3604005), (18, 3203560), (20, 2883204), (24, 2402670), (30, 1922136), (36, 1601780), (40, 1441602), (45, 1281424), (48, 1201335), (60, 961068), (72, 800890), (80, 720801), (90, 640712), (120, 480534), (144, 400445), (180, 320356), (240, 240267), (283, 203760), (360, 160178), (566, 101880), (720, 80089), (849, 67920), (1132, 50940), (1415, 40752), (1698, 33960), (2264, 25470), (2547, 22640), (2830, 20376), (3396, 16980), (4245, 13584), (4528, 12735), (5094, 11320), (5660, 10188), (6792, 8490)]