479846700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7727}}^1$

素因数の和:7773

約数の個数: 144

約数和(自身を含む): 1609896960

約数和(自身を除く): 1130050260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 540, 575, 621, 675, 690, 828, 900, 1035, 1150, 1242, 1350, 1380, 1725, 2070, 2300, 2484, 2700, 3105, 3450, 4140, 5175, 6210, 6900, 7727, 10350, 12420, 15454, 15525, 20700, 23181, 30908, 31050, 38635, 46362, 62100, 69543, 77270, 92724, 115905, 139086, 154540, 177721, 193175, 208629, 231810, 278172, 347715, 355442, 386350, 417258, 463620, 533163, 579525, 695430, 710884, 772700, 834516, 888605, 1043145, 1066326, 1159050, 1390860, 1599489, 1738575, 1777210, 2086290, 2132652, 2318100, 2665815, 3198978, 3477150, 3554420, 4172580, 4443025, 4798467, 5215725, 5331630, 6397956, 6954300, 7997445, 8886050, 9596934, 10431450, 10663260, 13329075, 15994890, 17772100, 19193868, 20862900, 23992335, 26658150, 31989780, 39987225, 47984670, 53316300, 79974450, 95969340, 119961675, 159948900, 239923350, 479846700]

約数ペア:

[(1, 479846700), (2, 239923350), (3, 159948900), (4, 119961675), (5, 95969340), (6, 79974450), (9, 53316300), (10, 47984670), (12, 39987225), (15, 31989780), (18, 26658150), (20, 23992335), (23, 20862900), (25, 19193868), (27, 17772100), (30, 15994890), (36, 13329075), (45, 10663260), (46, 10431450), (50, 9596934), (54, 8886050), (60, 7997445), (69, 6954300), (75, 6397956), (90, 5331630), (92, 5215725), (100, 4798467), (108, 4443025), (115, 4172580), (135, 3554420), (138, 3477150), (150, 3198978), (180, 2665815), (207, 2318100), (225, 2132652), (230, 2086290), (270, 1777210), (276, 1738575), (300, 1599489), (345, 1390860), (414, 1159050), (450, 1066326), (460, 1043145), (540, 888605), (575, 834516), (621, 772700), (675, 710884), (690, 695430), (828, 579525), (900, 533163), (1035, 463620), (1150, 417258), (1242, 386350), (1350, 355442), (1380, 347715), (1725, 278172), (2070, 231810), (2300, 208629), (2484, 193175), (2700, 177721), (3105, 154540), (3450, 139086), (4140, 115905), (5175, 92724), (6210, 77270), (6900, 69543), (7727, 62100), (10350, 46362), (12420, 38635), (15454, 31050), (15525, 30908), (20700, 23181)]