142382880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1480

約数の個数: 192

約数和(自身を含む): 520369920

約数和(自身を除く): 377987040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1433, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 2866, 3105, 3312, 3680, 4140, 4299, 4320, 4968, 5520, 5732, 6210, 6624, 7165, 8280, 8598, 9936, 11040, 11464, 12420, 12897, 14330, 16560, 17196, 19872, 21495, 22928, 24840, 25794, 28660, 32959, 33120, 34392, 38691, 42990, 45856, 49680, 51588, 57320, 64485, 65918, 68784, 77382, 85980, 98877, 99360, 103176, 114640, 128970, 131836, 137568, 154764, 164795, 171960, 193455, 197754, 206352, 229280, 257940, 263672, 296631, 309528, 329590, 343920, 386910, 395508, 412704, 494385, 515880, 527344, 593262, 619056, 659180, 687840, 773820, 791016, 889893, 988770, 1031760, 1054688, 1186524, 1238112, 1318360, 1483155, 1547640, 1582032, 1779786, 1977540, 2063520, 2373048, 2636720, 2966310, 3095280, 3164064, 3559572, 3955080, 4449465, 4746096, 5273440, 5932620, 6190560, 7119144, 7910160, 8898930, 9492192, 11865240, 14238288, 15820320, 17797860, 23730480, 28476576, 35595720, 47460960, 71191440, 142382880]

約数ペア:

[(1, 142382880), (2, 71191440), (3, 47460960), (4, 35595720), (5, 28476576), (6, 23730480), (8, 17797860), (9, 15820320), (10, 14238288), (12, 11865240), (15, 9492192), (16, 8898930), (18, 7910160), (20, 7119144), (23, 6190560), (24, 5932620), (27, 5273440), (30, 4746096), (32, 4449465), (36, 3955080), (40, 3559572), (45, 3164064), (46, 3095280), (48, 2966310), (54, 2636720), (60, 2373048), (69, 2063520), (72, 1977540), (80, 1779786), (90, 1582032), (92, 1547640), (96, 1483155), (108, 1318360), (115, 1238112), (120, 1186524), (135, 1054688), (138, 1031760), (144, 988770), (160, 889893), (180, 791016), (184, 773820), (207, 687840), (216, 659180), (230, 619056), (240, 593262), (270, 527344), (276, 515880), (288, 494385), (345, 412704), (360, 395508), (368, 386910), (414, 343920), (432, 329590), (460, 309528), (480, 296631), (540, 263672), (552, 257940), (621, 229280), (690, 206352), (720, 197754), (736, 193455), (828, 171960), (864, 164795), (920, 154764), (1035, 137568), (1080, 131836), (1104, 128970), (1242, 114640), (1380, 103176), (1433, 99360), (1440, 98877), (1656, 85980), (1840, 77382), (2070, 68784), (2160, 65918), (2208, 64485), (2484, 57320), (2760, 51588), (2866, 49680), (3105, 45856), (3312, 42990), (3680, 38691), (4140, 34392), (4299, 33120), (4320, 32959), (4968, 28660), (5520, 25794), (5732, 24840), (6210, 22928), (6624, 21495), (7165, 19872), (8280, 17196), (8598, 16560), (9936, 14330), (11040, 12897), (11464, 12420)]