56039400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 190344960

約数和(自身を除く): 134305560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 163, 180, 191, 200, 225, 300, 326, 360, 382, 450, 489, 573, 600, 652, 764, 815, 900, 955, 978, 1146, 1304, 1467, 1528, 1630, 1719, 1800, 1910, 1956, 2292, 2445, 2865, 2934, 3260, 3438, 3820, 3912, 4075, 4584, 4775, 4890, 5730, 5868, 6520, 6876, 7335, 7640, 8150, 8595, 9550, 9780, 11460, 11736, 12225, 13752, 14325, 14670, 16300, 17190, 19100, 19560, 22920, 24450, 28650, 29340, 31133, 32600, 34380, 36675, 38200, 42975, 48900, 57300, 58680, 62266, 68760, 73350, 85950, 93399, 97800, 114600, 124532, 146700, 155665, 171900, 186798, 249064, 280197, 293400, 311330, 343800, 373596, 466995, 560394, 622660, 747192, 778325, 933990, 1120788, 1245320, 1400985, 1556650, 1867980, 2241576, 2334975, 2801970, 3113300, 3735960, 4669950, 5603940, 6226600, 7004925, 9339900, 11207880, 14009850, 18679800, 28019700, 56039400]

約数ペア:

[(1, 56039400), (2, 28019700), (3, 18679800), (4, 14009850), (5, 11207880), (6, 9339900), (8, 7004925), (9, 6226600), (10, 5603940), (12, 4669950), (15, 3735960), (18, 3113300), (20, 2801970), (24, 2334975), (25, 2241576), (30, 1867980), (36, 1556650), (40, 1400985), (45, 1245320), (50, 1120788), (60, 933990), (72, 778325), (75, 747192), (90, 622660), (100, 560394), (120, 466995), (150, 373596), (163, 343800), (180, 311330), (191, 293400), (200, 280197), (225, 249064), (300, 186798), (326, 171900), (360, 155665), (382, 146700), (450, 124532), (489, 114600), (573, 97800), (600, 93399), (652, 85950), (764, 73350), (815, 68760), (900, 62266), (955, 58680), (978, 57300), (1146, 48900), (1304, 42975), (1467, 38200), (1528, 36675), (1630, 34380), (1719, 32600), (1800, 31133), (1910, 29340), (1956, 28650), (2292, 24450), (2445, 22920), (2865, 19560), (2934, 19100), (3260, 17190), (3438, 16300), (3820, 14670), (3912, 14325), (4075, 13752), (4584, 12225), (4775, 11736), (4890, 11460), (5730, 9780), (5868, 9550), (6520, 8595), (6876, 8150), (7335, 7640)]