1569043440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31583}}^1$

素因数の和:31628

約数の個数: 160

約数和(自身を含む): 5639639040

約数和(自身を除く): 4070595600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 31583, 49680, 63166, 94749, 126332, 157915, 189498, 252664, 284247, 315830, 378996, 473745, 505328, 568494, 631660, 726409, 757992, 852741, 947490, 1136988, 1263320, 1421235, 1452818, 1515984, 1705482, 1894980, 2179227, 2273976, 2526640, 2842470, 2905636, 3410964, 3632045, 3789960, 4263705, 4358454, 4547952, 5684940, 5811272, 6537681, 6821928, 7264090, 7579920, 8527410, 8716908, 10896135, 11369880, 11622544, 13075362, 13643856, 14528180, 17054820, 17433816, 19613043, 21792270, 22739760, 26150724, 29056360, 32688405, 34109640, 34867632, 39226086, 43584540, 52301448, 58112720, 65376810, 68219280, 78452172, 87169080, 98065215, 104602896, 130753620, 156904344, 174338160, 196130430, 261507240, 313808688, 392260860, 523014480, 784521720, 1569043440]

約数ペア:

[(1, 1569043440), (2, 784521720), (3, 523014480), (4, 392260860), (5, 313808688), (6, 261507240), (8, 196130430), (9, 174338160), (10, 156904344), (12, 130753620), (15, 104602896), (16, 98065215), (18, 87169080), (20, 78452172), (23, 68219280), (24, 65376810), (27, 58112720), (30, 52301448), (36, 43584540), (40, 39226086), (45, 34867632), (46, 34109640), (48, 32688405), (54, 29056360), (60, 26150724), (69, 22739760), (72, 21792270), (80, 19613043), (90, 17433816), (92, 17054820), (108, 14528180), (115, 13643856), (120, 13075362), (135, 11622544), (138, 11369880), (144, 10896135), (180, 8716908), (184, 8527410), (207, 7579920), (216, 7264090), (230, 6821928), (240, 6537681), (270, 5811272), (276, 5684940), (345, 4547952), (360, 4358454), (368, 4263705), (414, 3789960), (432, 3632045), (460, 3410964), (540, 2905636), (552, 2842470), (621, 2526640), (690, 2273976), (720, 2179227), (828, 1894980), (920, 1705482), (1035, 1515984), (1080, 1452818), (1104, 1421235), (1242, 1263320), (1380, 1136988), (1656, 947490), (1840, 852741), (2070, 757992), (2160, 726409), (2484, 631660), (2760, 568494), (3105, 505328), (3312, 473745), (4140, 378996), (4968, 315830), (5520, 284247), (6210, 252664), (8280, 189498), (9936, 157915), (12420, 126332), (16560, 94749), (24840, 63166), (31583, 49680)]