47548160

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 108

約数和(自身を含む): 125595624

約数和(自身を除く): 78047464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 307, 320, 352, 440, 484, 605, 614, 640, 704, 880, 968, 1210, 1228, 1280, 1408, 1535, 1760, 1936, 2420, 2456, 2816, 3070, 3377, 3520, 3872, 4840, 4912, 6140, 6754, 7040, 7744, 9680, 9824, 12280, 13508, 14080, 15488, 16885, 19360, 19648, 24560, 27016, 30976, 33770, 37147, 38720, 39296, 49120, 54032, 67540, 74294, 77440, 78592, 98240, 108064, 135080, 148588, 154880, 185735, 196480, 216128, 270160, 297176, 371470, 392960, 432256, 540320, 594352, 742940, 864512, 1080640, 1188704, 1485880, 2161280, 2377408, 2971760, 4322560, 4754816, 5943520, 9509632, 11887040, 23774080, 47548160]

約数ペア:

[(1, 47548160), (2, 23774080), (4, 11887040), (5, 9509632), (8, 5943520), (10, 4754816), (11, 4322560), (16, 2971760), (20, 2377408), (22, 2161280), (32, 1485880), (40, 1188704), (44, 1080640), (55, 864512), (64, 742940), (80, 594352), (88, 540320), (110, 432256), (121, 392960), (128, 371470), (160, 297176), (176, 270160), (220, 216128), (242, 196480), (256, 185735), (307, 154880), (320, 148588), (352, 135080), (440, 108064), (484, 98240), (605, 78592), (614, 77440), (640, 74294), (704, 67540), (880, 54032), (968, 49120), (1210, 39296), (1228, 38720), (1280, 37147), (1408, 33770), (1535, 30976), (1760, 27016), (1936, 24560), (2420, 19648), (2456, 19360), (2816, 16885), (3070, 15488), (3377, 14080), (3520, 13508), (3872, 12280), (4840, 9824), (4912, 9680), (6140, 7744), (6754, 7040)]