3127080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 10782720

約数和(自身を除く): 7655640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 103, 110, 115, 120, 132, 138, 165, 184, 206, 220, 230, 253, 264, 276, 309, 330, 345, 412, 440, 460, 506, 515, 552, 618, 660, 690, 759, 824, 920, 1012, 1030, 1133, 1236, 1265, 1320, 1380, 1518, 1545, 2024, 2060, 2266, 2369, 2472, 2530, 2760, 3036, 3090, 3399, 3795, 4120, 4532, 4738, 5060, 5665, 6072, 6180, 6798, 7107, 7590, 9064, 9476, 10120, 11330, 11845, 12360, 13596, 14214, 15180, 16995, 18952, 22660, 23690, 26059, 27192, 28428, 30360, 33990, 35535, 45320, 47380, 52118, 56856, 67980, 71070, 78177, 94760, 104236, 130295, 135960, 142140, 156354, 208472, 260590, 284280, 312708, 390885, 521180, 625416, 781770, 1042360, 1563540, 3127080]

約数ペア:

[(1, 3127080), (2, 1563540), (3, 1042360), (4, 781770), (5, 625416), (6, 521180), (8, 390885), (10, 312708), (11, 284280), (12, 260590), (15, 208472), (20, 156354), (22, 142140), (23, 135960), (24, 130295), (30, 104236), (33, 94760), (40, 78177), (44, 71070), (46, 67980), (55, 56856), (60, 52118), (66, 47380), (69, 45320), (88, 35535), (92, 33990), (103, 30360), (110, 28428), (115, 27192), (120, 26059), (132, 23690), (138, 22660), (165, 18952), (184, 16995), (206, 15180), (220, 14214), (230, 13596), (253, 12360), (264, 11845), (276, 11330), (309, 10120), (330, 9476), (345, 9064), (412, 7590), (440, 7107), (460, 6798), (506, 6180), (515, 6072), (552, 5665), (618, 5060), (660, 4738), (690, 4532), (759, 4120), (824, 3795), (920, 3399), (1012, 3090), (1030, 3036), (1133, 2760), (1236, 2530), (1265, 2472), (1320, 2369), (1380, 2266), (1518, 2060), (1545, 2024)]