314867760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14741}}^1$

素因数の和:14846

約数の個数: 80

約数和(自身を含む): 987124320

約数和(自身を除く): 672256560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 7120, 10680, 14741, 21360, 29482, 44223, 58964, 73705, 88446, 117928, 147410, 176892, 221115, 235856, 294820, 353784, 442230, 589640, 707568, 884460, 1179280, 1311949, 1768920, 2623898, 3537840, 3935847, 5247796, 6559745, 7871694, 10495592, 13119490, 15743388, 19679235, 20991184, 26238980, 31486776, 39358470, 52477960, 62973552, 78716940, 104955920, 157433880, 314867760]

約数ペア:

[(1, 314867760), (2, 157433880), (3, 104955920), (4, 78716940), (5, 62973552), (6, 52477960), (8, 39358470), (10, 31486776), (12, 26238980), (15, 20991184), (16, 19679235), (20, 15743388), (24, 13119490), (30, 10495592), (40, 7871694), (48, 6559745), (60, 5247796), (80, 3935847), (89, 3537840), (120, 2623898), (178, 1768920), (240, 1311949), (267, 1179280), (356, 884460), (445, 707568), (534, 589640), (712, 442230), (890, 353784), (1068, 294820), (1335, 235856), (1424, 221115), (1780, 176892), (2136, 147410), (2670, 117928), (3560, 88446), (4272, 73705), (5340, 58964), (7120, 44223), (10680, 29482), (14741, 21360)]