330954720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1987}}^1$

素因数の和:2352

約数の個数: 96

約数和(自身を含む): 1046037888

約数和(自身を除く): 715083168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 347, 480, 694, 1041, 1388, 1735, 1987, 2082, 2776, 3470, 3974, 4164, 5205, 5552, 5961, 6940, 7948, 8328, 9935, 10410, 11104, 11922, 13880, 15896, 16656, 19870, 20820, 23844, 27760, 29805, 31792, 33312, 39740, 41640, 47688, 55520, 59610, 63584, 79480, 83280, 95376, 119220, 158960, 166560, 190752, 238440, 317920, 476880, 689489, 953760, 1378978, 2068467, 2757956, 3447445, 4136934, 5515912, 6894890, 8273868, 10342335, 11031824, 13789780, 16547736, 20684670, 22063648, 27579560, 33095472, 41369340, 55159120, 66190944, 82738680, 110318240, 165477360, 330954720]

約数ペア:

[(1, 330954720), (2, 165477360), (3, 110318240), (4, 82738680), (5, 66190944), (6, 55159120), (8, 41369340), (10, 33095472), (12, 27579560), (15, 22063648), (16, 20684670), (20, 16547736), (24, 13789780), (30, 11031824), (32, 10342335), (40, 8273868), (48, 6894890), (60, 5515912), (80, 4136934), (96, 3447445), (120, 2757956), (160, 2068467), (240, 1378978), (347, 953760), (480, 689489), (694, 476880), (1041, 317920), (1388, 238440), (1735, 190752), (1987, 166560), (2082, 158960), (2776, 119220), (3470, 95376), (3974, 83280), (4164, 79480), (5205, 63584), (5552, 59610), (5961, 55520), (6940, 47688), (7948, 41640), (8328, 39740), (9935, 33312), (10410, 31792), (11104, 29805), (11922, 27760), (13880, 23844), (15896, 20820), (16656, 19870)]