237879600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{28319}}^1$

素因数の和:28347

約数の個数: 120

約数和(自身を含む): 870896640

約数和(自身を除く): 633017040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 28319, 56638, 84957, 113276, 141595, 169914, 198233, 226552, 283190, 339828, 396466, 424785, 453104, 566380, 594699, 679656, 707975, 792932, 849570, 991165, 1132760, 1189398, 1359312, 1415950, 1585864, 1699140, 1982330, 2123925, 2265520, 2378796, 2831900, 2973495, 3171728, 3398280, 3964660, 4247850, 4757592, 4955825, 5663800, 5946990, 6796560, 7929320, 8495700, 9515184, 9911650, 11327600, 11893980, 14867475, 15858640, 16991400, 19823300, 23787960, 29734950, 33982800, 39646600, 47575920, 59469900, 79293200, 118939800, 237879600]

約数ペア:

[(1, 237879600), (2, 118939800), (3, 79293200), (4, 59469900), (5, 47575920), (6, 39646600), (7, 33982800), (8, 29734950), (10, 23787960), (12, 19823300), (14, 16991400), (15, 15858640), (16, 14867475), (20, 11893980), (21, 11327600), (24, 9911650), (25, 9515184), (28, 8495700), (30, 7929320), (35, 6796560), (40, 5946990), (42, 5663800), (48, 4955825), (50, 4757592), (56, 4247850), (60, 3964660), (70, 3398280), (75, 3171728), (80, 2973495), (84, 2831900), (100, 2378796), (105, 2265520), (112, 2123925), (120, 1982330), (140, 1699140), (150, 1585864), (168, 1415950), (175, 1359312), (200, 1189398), (210, 1132760), (240, 991165), (280, 849570), (300, 792932), (336, 707975), (350, 679656), (400, 594699), (420, 566380), (525, 453104), (560, 424785), (600, 396466), (700, 339828), (840, 283190), (1050, 226552), (1200, 198233), (1400, 169914), (1680, 141595), (2100, 113276), (2800, 84957), (4200, 56638), (8400, 28319)]