79758240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1867}}^1$

素因数の和:1974

約数の個数: 96

約数和(自身を含む): 254197440

約数和(自身を除く): 174439200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 445, 480, 534, 712, 890, 1068, 1335, 1424, 1780, 1867, 2136, 2670, 2848, 3560, 3734, 4272, 5340, 5601, 7120, 7468, 8544, 9335, 10680, 11202, 14240, 14936, 18670, 21360, 22404, 28005, 29872, 37340, 42720, 44808, 56010, 59744, 74680, 89616, 112020, 149360, 166163, 179232, 224040, 298720, 332326, 448080, 498489, 664652, 830815, 896160, 996978, 1329304, 1661630, 1993956, 2492445, 2658608, 3323260, 3987912, 4984890, 5317216, 6646520, 7975824, 9969780, 13293040, 15951648, 19939560, 26586080, 39879120, 79758240]

約数ペア:

[(1, 79758240), (2, 39879120), (3, 26586080), (4, 19939560), (5, 15951648), (6, 13293040), (8, 9969780), (10, 7975824), (12, 6646520), (15, 5317216), (16, 4984890), (20, 3987912), (24, 3323260), (30, 2658608), (32, 2492445), (40, 1993956), (48, 1661630), (60, 1329304), (80, 996978), (89, 896160), (96, 830815), (120, 664652), (160, 498489), (178, 448080), (240, 332326), (267, 298720), (356, 224040), (445, 179232), (480, 166163), (534, 149360), (712, 112020), (890, 89616), (1068, 74680), (1335, 59744), (1424, 56010), (1780, 44808), (1867, 42720), (2136, 37340), (2670, 29872), (2848, 28005), (3560, 22404), (3734, 21360), (4272, 18670), (5340, 14936), (5601, 14240), (7120, 11202), (7468, 10680), (8544, 9335)]