42399600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:507

約数の個数: 120

約数和(自身を含む): 137692080

約数和(自身を除く): 95292480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 150, 178, 200, 240, 267, 300, 356, 397, 400, 445, 534, 600, 712, 794, 890, 1068, 1191, 1200, 1335, 1424, 1588, 1780, 1985, 2136, 2225, 2382, 2670, 3176, 3560, 3970, 4272, 4450, 4764, 5340, 5955, 6352, 6675, 7120, 7940, 8900, 9528, 9925, 10680, 11910, 13350, 15880, 17800, 19056, 19850, 21360, 23820, 26700, 29775, 31760, 35333, 35600, 39700, 47640, 53400, 59550, 70666, 79400, 95280, 105999, 106800, 119100, 141332, 158800, 176665, 211998, 238200, 282664, 353330, 423996, 476400, 529995, 565328, 706660, 847992, 883325, 1059990, 1413320, 1695984, 1766650, 2119980, 2649975, 2826640, 3533300, 4239960, 5299950, 7066600, 8479920, 10599900, 14133200, 21199800, 42399600]

約数ペア:

[(1, 42399600), (2, 21199800), (3, 14133200), (4, 10599900), (5, 8479920), (6, 7066600), (8, 5299950), (10, 4239960), (12, 3533300), (15, 2826640), (16, 2649975), (20, 2119980), (24, 1766650), (25, 1695984), (30, 1413320), (40, 1059990), (48, 883325), (50, 847992), (60, 706660), (75, 565328), (80, 529995), (89, 476400), (100, 423996), (120, 353330), (150, 282664), (178, 238200), (200, 211998), (240, 176665), (267, 158800), (300, 141332), (356, 119100), (397, 106800), (400, 105999), (445, 95280), (534, 79400), (600, 70666), (712, 59550), (794, 53400), (890, 47640), (1068, 39700), (1191, 35600), (1200, 35333), (1335, 31760), (1424, 29775), (1588, 26700), (1780, 23820), (1985, 21360), (2136, 19850), (2225, 19056), (2382, 17800), (2670, 15880), (3176, 13350), (3560, 11910), (3970, 10680), (4272, 9925), (4450, 9528), (4764, 8900), (5340, 7940), (5955, 7120), (6352, 6675)]