1674978120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{10181}}^1$

素因数の和:10655

約数の個数: 96

約数和(自身を含む): 5456126520

約数和(自身を除く): 3781148400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 457, 914, 1371, 1828, 2285, 2742, 3656, 4113, 4570, 5484, 6855, 8226, 9140, 10181, 10968, 13710, 16452, 18280, 20362, 20565, 27420, 30543, 32904, 40724, 41130, 50905, 54840, 61086, 81448, 82260, 91629, 101810, 122172, 152715, 164520, 183258, 203620, 244344, 305430, 366516, 407240, 458145, 610860, 733032, 916290, 1221720, 1832580, 3665160, 4652717, 9305434, 13958151, 18610868, 23263585, 27916302, 37221736, 41874453, 46527170, 55832604, 69790755, 83748906, 93054340, 111665208, 139581510, 167497812, 186108680, 209372265, 279163020, 334995624, 418744530, 558326040, 837489060, 1674978120]

約数ペア:

[(1, 1674978120), (2, 837489060), (3, 558326040), (4, 418744530), (5, 334995624), (6, 279163020), (8, 209372265), (9, 186108680), (10, 167497812), (12, 139581510), (15, 111665208), (18, 93054340), (20, 83748906), (24, 69790755), (30, 55832604), (36, 46527170), (40, 41874453), (45, 37221736), (60, 27916302), (72, 23263585), (90, 18610868), (120, 13958151), (180, 9305434), (360, 4652717), (457, 3665160), (914, 1832580), (1371, 1221720), (1828, 916290), (2285, 733032), (2742, 610860), (3656, 458145), (4113, 407240), (4570, 366516), (5484, 305430), (6855, 244344), (8226, 203620), (9140, 183258), (10181, 164520), (10968, 152715), (13710, 122172), (16452, 101810), (18280, 91629), (20362, 82260), (20565, 81448), (27420, 61086), (30543, 54840), (32904, 50905), (40724, 41130)]