2497835040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:955

約数の個数: 192

約数和(自身を含む): 8075168640

約数和(自身を除く): 5577333600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 101, 120, 134, 160, 201, 202, 240, 268, 303, 335, 402, 404, 480, 505, 536, 606, 670, 769, 804, 808, 1005, 1010, 1072, 1212, 1340, 1515, 1538, 1608, 1616, 2010, 2020, 2144, 2307, 2424, 2680, 3030, 3076, 3216, 3232, 3845, 4020, 4040, 4614, 4848, 5360, 6060, 6152, 6432, 6767, 7690, 8040, 8080, 9228, 9696, 10720, 11535, 12120, 12304, 13534, 15380, 16080, 16160, 18456, 20301, 23070, 24240, 24608, 27068, 30760, 32160, 33835, 36912, 40602, 46140, 48480, 51523, 54136, 61520, 67670, 73824, 77669, 81204, 92280, 101505, 103046, 108272, 123040, 135340, 154569, 155338, 162408, 184560, 203010, 206092, 216544, 233007, 257615, 270680, 309138, 310676, 324816, 369120, 388345, 406020, 412184, 466014, 515230, 541360, 618276, 621352, 649632, 772845, 776690, 812040, 824368, 932028, 1030460, 1082720, 1165035, 1236552, 1242704, 1545690, 1553380, 1624080, 1648736, 1864056, 2060920, 2330070, 2473104, 2485408, 3091380, 3106760, 3248160, 3728112, 4121840, 4660140, 4946208, 5203823, 6182760, 6213520, 7456224, 8243680, 9320280, 10407646, 12365520, 12427040, 15611469, 18640560, 20815292, 24731040, 26019115, 31222938, 37281120, 41630584, 52038230, 62445876, 78057345, 83261168, 104076460, 124891752, 156114690, 166522336, 208152920, 249783504, 312229380, 416305840, 499567008, 624458760, 832611680, 1248917520, 2497835040]

約数ペア:

[(1, 2497835040), (2, 1248917520), (3, 832611680), (4, 624458760), (5, 499567008), (6, 416305840), (8, 312229380), (10, 249783504), (12, 208152920), (15, 166522336), (16, 156114690), (20, 124891752), (24, 104076460), (30, 83261168), (32, 78057345), (40, 62445876), (48, 52038230), (60, 41630584), (67, 37281120), (80, 31222938), (96, 26019115), (101, 24731040), (120, 20815292), (134, 18640560), (160, 15611469), (201, 12427040), (202, 12365520), (240, 10407646), (268, 9320280), (303, 8243680), (335, 7456224), (402, 6213520), (404, 6182760), (480, 5203823), (505, 4946208), (536, 4660140), (606, 4121840), (670, 3728112), (769, 3248160), (804, 3106760), (808, 3091380), (1005, 2485408), (1010, 2473104), (1072, 2330070), (1212, 2060920), (1340, 1864056), (1515, 1648736), (1538, 1624080), (1608, 1553380), (1616, 1545690), (2010, 1242704), (2020, 1236552), (2144, 1165035), (2307, 1082720), (2424, 1030460), (2680, 932028), (3030, 824368), (3076, 812040), (3216, 776690), (3232, 772845), (3845, 649632), (4020, 621352), (4040, 618276), (4614, 541360), (4848, 515230), (5360, 466014), (6060, 412184), (6152, 406020), (6432, 388345), (6767, 369120), (7690, 324816), (8040, 310676), (8080, 309138), (9228, 270680), (9696, 257615), (10720, 233007), (11535, 216544), (12120, 206092), (12304, 203010), (13534, 184560), (15380, 162408), (16080, 155338), (16160, 154569), (18456, 135340), (20301, 123040), (23070, 108272), (24240, 103046), (24608, 101505), (27068, 92280), (30760, 81204), (32160, 77669), (33835, 73824), (36912, 67670), (40602, 61520), (46140, 54136), (48480, 51523)]