48207720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:703

約数の個数: 128

約数和(自身を含む): 160704000

約数和(自身を除く): 112496280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 66, 88, 110, 118, 120, 132, 165, 177, 220, 236, 264, 295, 330, 354, 440, 472, 590, 619, 649, 660, 708, 885, 1180, 1238, 1298, 1320, 1416, 1770, 1857, 1947, 2360, 2476, 2596, 3095, 3245, 3540, 3714, 3894, 4952, 5192, 6190, 6490, 6809, 7080, 7428, 7788, 9285, 9735, 12380, 12980, 13618, 14856, 15576, 18570, 19470, 20427, 24760, 25960, 27236, 34045, 36521, 37140, 38940, 40854, 54472, 68090, 73042, 74280, 77880, 81708, 102135, 109563, 136180, 146084, 163416, 182605, 204270, 219126, 272360, 292168, 365210, 401731, 408540, 438252, 547815, 730420, 803462, 817080, 876504, 1095630, 1205193, 1460840, 1606924, 2008655, 2191260, 2410386, 3213848, 4017310, 4382520, 4820772, 6025965, 8034620, 9641544, 12051930, 16069240, 24103860, 48207720]

約数ペア:

[(1, 48207720), (2, 24103860), (3, 16069240), (4, 12051930), (5, 9641544), (6, 8034620), (8, 6025965), (10, 4820772), (11, 4382520), (12, 4017310), (15, 3213848), (20, 2410386), (22, 2191260), (24, 2008655), (30, 1606924), (33, 1460840), (40, 1205193), (44, 1095630), (55, 876504), (59, 817080), (60, 803462), (66, 730420), (88, 547815), (110, 438252), (118, 408540), (120, 401731), (132, 365210), (165, 292168), (177, 272360), (220, 219126), (236, 204270), (264, 182605), (295, 163416), (330, 146084), (354, 136180), (440, 109563), (472, 102135), (590, 81708), (619, 77880), (649, 74280), (660, 73042), (708, 68090), (885, 54472), (1180, 40854), (1238, 38940), (1298, 37140), (1320, 36521), (1416, 34045), (1770, 27236), (1857, 25960), (1947, 24760), (2360, 20427), (2476, 19470), (2596, 18570), (3095, 15576), (3245, 14856), (3540, 13618), (3714, 12980), (3894, 12380), (4952, 9735), (5192, 9285), (6190, 7788), (6490, 7428), (6809, 7080)]