2912252640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{23981}}^1$

素因数の和:24033

約数の個数: 192

約数和(自身を含む): 10443105792

約数和(自身を除く): 7530853152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 660, 690, 736, 759, 880, 920, 1012, 1056, 1104, 1265, 1320, 1380, 1518, 1760, 1840, 2024, 2208, 2530, 2640, 2760, 3036, 3680, 3795, 4048, 5060, 5280, 5520, 6072, 7590, 8096, 10120, 11040, 12144, 15180, 20240, 23981, 24288, 30360, 40480, 47962, 60720, 71943, 95924, 119905, 121440, 143886, 191848, 239810, 263791, 287772, 359715, 383696, 479620, 527582, 551563, 575544, 719430, 767392, 791373, 959240, 1055164, 1103126, 1151088, 1318955, 1438860, 1582746, 1654689, 1918480, 2110328, 2206252, 2302176, 2637910, 2757815, 2877720, 3165492, 3309378, 3836960, 3956865, 4220656, 4412504, 5275820, 5515630, 5755440, 6067193, 6330984, 6618756, 7913730, 8273445, 8441312, 8825008, 10551640, 11031260, 11510880, 12134386, 12661968, 13237512, 15827460, 16546890, 17650016, 18201579, 21103280, 22062520, 24268772, 25323936, 26475024, 30335965, 31654920, 33093780, 36403158, 42206560, 44125040, 48537544, 52950048, 60671930, 63309840, 66187560, 72806316, 88250080, 91007895, 97075088, 121343860, 126619680, 132375120, 145612632, 182015790, 194150176, 242687720, 264750240, 291225264, 364031580, 485375440, 582450528, 728063160, 970750880, 1456126320, 2912252640]

約数ペア:

[(1, 2912252640), (2, 1456126320), (3, 970750880), (4, 728063160), (5, 582450528), (6, 485375440), (8, 364031580), (10, 291225264), (11, 264750240), (12, 242687720), (15, 194150176), (16, 182015790), (20, 145612632), (22, 132375120), (23, 126619680), (24, 121343860), (30, 97075088), (32, 91007895), (33, 88250080), (40, 72806316), (44, 66187560), (46, 63309840), (48, 60671930), (55, 52950048), (60, 48537544), (66, 44125040), (69, 42206560), (80, 36403158), (88, 33093780), (92, 31654920), (96, 30335965), (110, 26475024), (115, 25323936), (120, 24268772), (132, 22062520), (138, 21103280), (160, 18201579), (165, 17650016), (176, 16546890), (184, 15827460), (220, 13237512), (230, 12661968), (240, 12134386), (253, 11510880), (264, 11031260), (276, 10551640), (330, 8825008), (345, 8441312), (352, 8273445), (368, 7913730), (440, 6618756), (460, 6330984), (480, 6067193), (506, 5755440), (528, 5515630), (552, 5275820), (660, 4412504), (690, 4220656), (736, 3956865), (759, 3836960), (880, 3309378), (920, 3165492), (1012, 2877720), (1056, 2757815), (1104, 2637910), (1265, 2302176), (1320, 2206252), (1380, 2110328), (1518, 1918480), (1760, 1654689), (1840, 1582746), (2024, 1438860), (2208, 1318955), (2530, 1151088), (2640, 1103126), (2760, 1055164), (3036, 959240), (3680, 791373), (3795, 767392), (4048, 719430), (5060, 575544), (5280, 551563), (5520, 527582), (6072, 479620), (7590, 383696), (8096, 359715), (10120, 287772), (11040, 263791), (12144, 239810), (15180, 191848), (20240, 143886), (23981, 121440), (24288, 119905), (30360, 95924), (40480, 71943), (47962, 60720)]