142644480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 216

約数和(自身を含む): 502382496

約数和(自身を除く): 359738016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 307, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 614, 640, 660, 704, 726, 768, 880, 921, 960, 968, 1056, 1210, 1228, 1280, 1320, 1408, 1452, 1535, 1760, 1815, 1842, 1920, 1936, 2112, 2420, 2456, 2640, 2816, 2904, 3070, 3377, 3520, 3630, 3684, 3840, 3872, 4224, 4605, 4840, 4912, 5280, 5808, 6140, 6754, 7040, 7260, 7368, 7744, 8448, 9210, 9680, 9824, 10131, 10560, 11616, 12280, 13508, 14080, 14520, 14736, 15488, 16885, 18420, 19360, 19648, 20262, 21120, 23232, 24560, 27016, 29040, 29472, 30976, 33770, 36840, 37147, 38720, 39296, 40524, 42240, 46464, 49120, 50655, 54032, 58080, 58944, 67540, 73680, 74294, 77440, 78592, 81048, 92928, 98240, 101310, 108064, 111441, 116160, 117888, 135080, 147360, 148588, 154880, 162096, 185735, 196480, 202620, 216128, 222882, 232320, 235776, 270160, 294720, 297176, 324192, 371470, 392960, 405240, 432256, 445764, 464640, 540320, 557205, 589440, 594352, 648384, 742940, 810480, 864512, 891528, 1080640, 1114410, 1178880, 1188704, 1296768, 1485880, 1620960, 1783056, 2161280, 2228820, 2377408, 2593536, 2971760, 3241920, 3566112, 4322560, 4457640, 4754816, 5943520, 6483840, 7132224, 8915280, 9509632, 11887040, 12967680, 14264448, 17830560, 23774080, 28528896, 35661120, 47548160, 71322240, 142644480]

約数ペア:

[(1, 142644480), (2, 71322240), (3, 47548160), (4, 35661120), (5, 28528896), (6, 23774080), (8, 17830560), (10, 14264448), (11, 12967680), (12, 11887040), (15, 9509632), (16, 8915280), (20, 7132224), (22, 6483840), (24, 5943520), (30, 4754816), (32, 4457640), (33, 4322560), (40, 3566112), (44, 3241920), (48, 2971760), (55, 2593536), (60, 2377408), (64, 2228820), (66, 2161280), (80, 1783056), (88, 1620960), (96, 1485880), (110, 1296768), (120, 1188704), (121, 1178880), (128, 1114410), (132, 1080640), (160, 891528), (165, 864512), (176, 810480), (192, 742940), (220, 648384), (240, 594352), (242, 589440), (256, 557205), (264, 540320), (307, 464640), (320, 445764), (330, 432256), (352, 405240), (363, 392960), (384, 371470), (440, 324192), (480, 297176), (484, 294720), (528, 270160), (605, 235776), (614, 232320), (640, 222882), (660, 216128), (704, 202620), (726, 196480), (768, 185735), (880, 162096), (921, 154880), (960, 148588), (968, 147360), (1056, 135080), (1210, 117888), (1228, 116160), (1280, 111441), (1320, 108064), (1408, 101310), (1452, 98240), (1535, 92928), (1760, 81048), (1815, 78592), (1842, 77440), (1920, 74294), (1936, 73680), (2112, 67540), (2420, 58944), (2456, 58080), (2640, 54032), (2816, 50655), (2904, 49120), (3070, 46464), (3377, 42240), (3520, 40524), (3630, 39296), (3684, 38720), (3840, 37147), (3872, 36840), (4224, 33770), (4605, 30976), (4840, 29472), (4912, 29040), (5280, 27016), (5808, 24560), (6140, 23232), (6754, 21120), (7040, 20262), (7260, 19648), (7368, 19360), (7744, 18420), (8448, 16885), (9210, 15488), (9680, 14736), (9824, 14520), (10131, 14080), (10560, 13508), (11616, 12280)]