64793760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5869}}^1$

素因数の和:5910

約数の個数: 96

約数和(自身を含む): 213010560

約数和(自身を除く): 148216800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 5869, 11040, 11738, 17607, 23476, 29345, 35214, 46952, 58690, 70428, 88035, 93904, 117380, 134987, 140856, 176070, 187808, 234760, 269974, 281712, 352140, 404961, 469520, 539948, 563424, 674935, 704280, 809922, 939040, 1079896, 1349870, 1408560, 1619844, 2024805, 2159792, 2699740, 2817120, 3239688, 4049610, 4319584, 5399480, 6479376, 8099220, 10798960, 12958752, 16198440, 21597920, 32396880, 64793760]

約数ペア:

[(1, 64793760), (2, 32396880), (3, 21597920), (4, 16198440), (5, 12958752), (6, 10798960), (8, 8099220), (10, 6479376), (12, 5399480), (15, 4319584), (16, 4049610), (20, 3239688), (23, 2817120), (24, 2699740), (30, 2159792), (32, 2024805), (40, 1619844), (46, 1408560), (48, 1349870), (60, 1079896), (69, 939040), (80, 809922), (92, 704280), (96, 674935), (115, 563424), (120, 539948), (138, 469520), (160, 404961), (184, 352140), (230, 281712), (240, 269974), (276, 234760), (345, 187808), (368, 176070), (460, 140856), (480, 134987), (552, 117380), (690, 93904), (736, 88035), (920, 70428), (1104, 58690), (1380, 46952), (1840, 35214), (2208, 29345), (2760, 23476), (3680, 17607), (5520, 11738), (5869, 11040)]