1549930560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52081}}^1$

素因数の和:52132

約数の個数: 112

約数和(自身を含む): 5079869952

約数和(自身を除く): 3529939392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 52081, 104162, 156243, 208324, 260405, 312486, 416648, 520810, 624972, 781215, 833296, 1041620, 1249944, 1562430, 1614511, 1666592, 2083240, 2499888, 3124860, 3229022, 3333184, 4166480, 4843533, 4999776, 6249720, 6458044, 8072555, 8332960, 9687066, 9999552, 12499440, 12916088, 16145110, 16665920, 19374132, 24217665, 24998880, 25832176, 32290220, 38748264, 48435330, 49997760, 51664352, 64580440, 77496528, 96870660, 103328704, 129160880, 154993056, 193741320, 258321760, 309986112, 387482640, 516643520, 774965280, 1549930560]

約数ペア:

[(1, 1549930560), (2, 774965280), (3, 516643520), (4, 387482640), (5, 309986112), (6, 258321760), (8, 193741320), (10, 154993056), (12, 129160880), (15, 103328704), (16, 96870660), (20, 77496528), (24, 64580440), (30, 51664352), (31, 49997760), (32, 48435330), (40, 38748264), (48, 32290220), (60, 25832176), (62, 24998880), (64, 24217665), (80, 19374132), (93, 16665920), (96, 16145110), (120, 12916088), (124, 12499440), (155, 9999552), (160, 9687066), (186, 8332960), (192, 8072555), (240, 6458044), (248, 6249720), (310, 4999776), (320, 4843533), (372, 4166480), (465, 3333184), (480, 3229022), (496, 3124860), (620, 2499888), (744, 2083240), (930, 1666592), (960, 1614511), (992, 1562430), (1240, 1249944), (1488, 1041620), (1860, 833296), (1984, 781215), (2480, 624972), (2976, 520810), (3720, 416648), (4960, 312486), (5952, 260405), (7440, 208324), (9920, 156243), (14880, 104162), (29760, 52081)]