48819600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 180

約数和(自身を含む): 172703232

約数和(自身を除く): 123883632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 100, 120, 142, 144, 150, 180, 191, 200, 213, 225, 240, 284, 300, 355, 360, 382, 400, 426, 450, 568, 573, 600, 639, 710, 720, 764, 852, 900, 955, 1065, 1136, 1146, 1200, 1278, 1420, 1528, 1704, 1719, 1775, 1800, 1910, 2130, 2292, 2556, 2840, 2865, 3056, 3195, 3408, 3438, 3550, 3600, 3820, 4260, 4584, 4775, 5112, 5325, 5680, 5730, 6390, 6876, 7100, 7640, 8520, 8595, 9168, 9550, 10224, 10650, 11460, 12780, 13561, 13752, 14200, 14325, 15280, 15975, 17040, 17190, 19100, 21300, 22920, 25560, 27122, 27504, 28400, 28650, 31950, 34380, 38200, 40683, 42600, 42975, 45840, 51120, 54244, 57300, 63900, 67805, 68760, 76400, 81366, 85200, 85950, 108488, 114600, 122049, 127800, 135610, 137520, 162732, 171900, 203415, 216976, 229200, 244098, 255600, 271220, 325464, 339025, 343800, 406830, 488196, 542440, 610245, 650928, 678050, 687600, 813660, 976392, 1017075, 1084880, 1220490, 1356100, 1627320, 1952784, 2034150, 2440980, 2712200, 3051225, 3254640, 4068300, 4881960, 5424400, 6102450, 8136600, 9763920, 12204900, 16273200, 24409800, 48819600]

約数ペア:

[(1, 48819600), (2, 24409800), (3, 16273200), (4, 12204900), (5, 9763920), (6, 8136600), (8, 6102450), (9, 5424400), (10, 4881960), (12, 4068300), (15, 3254640), (16, 3051225), (18, 2712200), (20, 2440980), (24, 2034150), (25, 1952784), (30, 1627320), (36, 1356100), (40, 1220490), (45, 1084880), (48, 1017075), (50, 976392), (60, 813660), (71, 687600), (72, 678050), (75, 650928), (80, 610245), (90, 542440), (100, 488196), (120, 406830), (142, 343800), (144, 339025), (150, 325464), (180, 271220), (191, 255600), (200, 244098), (213, 229200), (225, 216976), (240, 203415), (284, 171900), (300, 162732), (355, 137520), (360, 135610), (382, 127800), (400, 122049), (426, 114600), (450, 108488), (568, 85950), (573, 85200), (600, 81366), (639, 76400), (710, 68760), (720, 67805), (764, 63900), (852, 57300), (900, 54244), (955, 51120), (1065, 45840), (1136, 42975), (1146, 42600), (1200, 40683), (1278, 38200), (1420, 34380), (1528, 31950), (1704, 28650), (1719, 28400), (1775, 27504), (1800, 27122), (1910, 25560), (2130, 22920), (2292, 21300), (2556, 19100), (2840, 17190), (2865, 17040), (3056, 15975), (3195, 15280), (3408, 14325), (3438, 14200), (3550, 13752), (3600, 13561), (3820, 12780), (4260, 11460), (4584, 10650), (4775, 10224), (5112, 9550), (5325, 9168), (5680, 8595), (5730, 8520), (6390, 7640), (6876, 7100)]