80200824

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 235008000

約数和(自身を除く): 154807176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 59, 66, 76, 88, 114, 118, 132, 152, 177, 209, 228, 236, 264, 271, 354, 418, 456, 472, 542, 627, 649, 708, 813, 836, 1084, 1121, 1254, 1298, 1416, 1626, 1672, 1947, 2168, 2242, 2508, 2596, 2981, 3252, 3363, 3894, 4484, 5016, 5149, 5192, 5962, 6504, 6726, 7788, 8943, 8968, 10298, 11924, 12331, 13452, 15447, 15576, 15989, 17886, 20596, 23848, 24662, 26904, 30894, 31978, 35772, 36993, 41192, 47967, 49324, 56639, 61788, 63956, 71544, 73986, 95934, 98648, 113278, 123576, 127912, 147972, 169917, 175879, 191868, 226556, 295944, 303791, 339834, 351758, 383736, 453112, 527637, 607582, 679668, 703516, 911373, 1055274, 1215164, 1359336, 1407032, 1822746, 2110548, 2430328, 3341701, 3645492, 4221096, 6683402, 7290984, 10025103, 13366804, 20050206, 26733608, 40100412, 80200824]

約数ペア:

[(1, 80200824), (2, 40100412), (3, 26733608), (4, 20050206), (6, 13366804), (8, 10025103), (11, 7290984), (12, 6683402), (19, 4221096), (22, 3645492), (24, 3341701), (33, 2430328), (38, 2110548), (44, 1822746), (57, 1407032), (59, 1359336), (66, 1215164), (76, 1055274), (88, 911373), (114, 703516), (118, 679668), (132, 607582), (152, 527637), (177, 453112), (209, 383736), (228, 351758), (236, 339834), (264, 303791), (271, 295944), (354, 226556), (418, 191868), (456, 175879), (472, 169917), (542, 147972), (627, 127912), (649, 123576), (708, 113278), (813, 98648), (836, 95934), (1084, 73986), (1121, 71544), (1254, 63956), (1298, 61788), (1416, 56639), (1626, 49324), (1672, 47967), (1947, 41192), (2168, 36993), (2242, 35772), (2508, 31978), (2596, 30894), (2981, 26904), (3252, 24662), (3363, 23848), (3894, 20596), (4484, 17886), (5016, 15989), (5149, 15576), (5192, 15447), (5962, 13452), (6504, 12331), (6726, 11924), (7788, 10298), (8943, 8968)]