1438861440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9029}}^1$

素因数の和:9134

約数の個数: 128

約数和(自身を含む): 4642142400

約数和(自身を除く): 3203280960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 320, 332, 384, 415, 480, 498, 640, 664, 830, 960, 996, 1245, 1328, 1660, 1920, 1992, 2490, 2656, 3320, 3984, 4980, 5312, 6640, 7968, 9029, 9960, 10624, 13280, 15936, 18058, 19920, 26560, 27087, 31872, 36116, 39840, 45145, 53120, 54174, 72232, 79680, 90290, 108348, 135435, 144464, 159360, 180580, 216696, 270870, 288928, 361160, 433392, 541740, 577856, 722320, 749407, 866784, 1083480, 1155712, 1444640, 1498814, 1733568, 2166960, 2248221, 2889280, 2997628, 3467136, 3747035, 4333920, 4496442, 5778560, 5995256, 7494070, 8667840, 8992884, 11241105, 11990512, 14988140, 17335680, 17985768, 22482210, 23981024, 29976280, 35971536, 44964420, 47962048, 59952560, 71943072, 89928840, 95924096, 119905120, 143886144, 179857680, 239810240, 287772288, 359715360, 479620480, 719430720, 1438861440]

約数ペア:

[(1, 1438861440), (2, 719430720), (3, 479620480), (4, 359715360), (5, 287772288), (6, 239810240), (8, 179857680), (10, 143886144), (12, 119905120), (15, 95924096), (16, 89928840), (20, 71943072), (24, 59952560), (30, 47962048), (32, 44964420), (40, 35971536), (48, 29976280), (60, 23981024), (64, 22482210), (80, 17985768), (83, 17335680), (96, 14988140), (120, 11990512), (128, 11241105), (160, 8992884), (166, 8667840), (192, 7494070), (240, 5995256), (249, 5778560), (320, 4496442), (332, 4333920), (384, 3747035), (415, 3467136), (480, 2997628), (498, 2889280), (640, 2248221), (664, 2166960), (830, 1733568), (960, 1498814), (996, 1444640), (1245, 1155712), (1328, 1083480), (1660, 866784), (1920, 749407), (1992, 722320), (2490, 577856), (2656, 541740), (3320, 433392), (3984, 361160), (4980, 288928), (5312, 270870), (6640, 216696), (7968, 180580), (9029, 159360), (9960, 144464), (10624, 135435), (13280, 108348), (15936, 90290), (18058, 79680), (19920, 72232), (26560, 54174), (27087, 53120), (31872, 45145), (36116, 39840)]