940063920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83339}}^1$

素因数の和:83402

約数の個数: 80

約数和(自身を含む): 2976238080

約数和(自身を除く): 2036174160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 83339, 166678, 250017, 333356, 416695, 500034, 666712, 833390, 1000068, 1250085, 1333424, 1666780, 2000136, 2500170, 3333560, 3916933, 4000272, 5000340, 6667120, 7833866, 10000680, 11750799, 15667732, 19584665, 20001360, 23501598, 31335464, 39169330, 47003196, 58753995, 62670928, 78338660, 94006392, 117507990, 156677320, 188012784, 235015980, 313354640, 470031960, 940063920]

約数ペア:

[(1, 940063920), (2, 470031960), (3, 313354640), (4, 235015980), (5, 188012784), (6, 156677320), (8, 117507990), (10, 94006392), (12, 78338660), (15, 62670928), (16, 58753995), (20, 47003196), (24, 39169330), (30, 31335464), (40, 23501598), (47, 20001360), (48, 19584665), (60, 15667732), (80, 11750799), (94, 10000680), (120, 7833866), (141, 6667120), (188, 5000340), (235, 4000272), (240, 3916933), (282, 3333560), (376, 2500170), (470, 2000136), (564, 1666780), (705, 1333424), (752, 1250085), (940, 1000068), (1128, 833390), (1410, 666712), (1880, 500034), (2256, 416695), (2820, 333356), (3760, 250017), (5640, 166678), (11280, 83339)]