861395040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18127}}^1$

素因数の和:18162

約数の個数: 192

約数和(自身を含む): 3289144320

約数和(自身を除く): 2427749280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11880, 15840, 18127, 23760, 36254, 47520, 54381, 72508, 90635, 108762, 145016, 163143, 181270, 199397, 217524, 271905, 290032, 326286, 362540, 398794, 435048, 489429, 543810, 580064, 598191, 652572, 725080, 797588, 815715, 870096, 978858, 996985, 1087620, 1196382, 1305144, 1450160, 1595176, 1631430, 1740192, 1794573, 1957716, 1993970, 2175240, 2392764, 2447145, 2610288, 2900320, 2990955, 3190352, 3262860, 3589146, 3915432, 3987940, 4350480, 4785528, 4894290, 5220576, 5383719, 5981910, 6380704, 6525720, 7178292, 7830864, 7975880, 8700960, 8972865, 9571056, 9788580, 10767438, 11963820, 13051440, 14356584, 15661728, 15951760, 17945730, 19142112, 19577160, 21534876, 23927640, 26102880, 26918595, 28713168, 31903520, 35891460, 39154320, 43069752, 47855280, 53837190, 57426336, 71782920, 78308640, 86139504, 95710560, 107674380, 143565840, 172279008, 215348760, 287131680, 430697520, 861395040]

約数ペア:

[(1, 861395040), (2, 430697520), (3, 287131680), (4, 215348760), (5, 172279008), (6, 143565840), (8, 107674380), (9, 95710560), (10, 86139504), (11, 78308640), (12, 71782920), (15, 57426336), (16, 53837190), (18, 47855280), (20, 43069752), (22, 39154320), (24, 35891460), (27, 31903520), (30, 28713168), (32, 26918595), (33, 26102880), (36, 23927640), (40, 21534876), (44, 19577160), (45, 19142112), (48, 17945730), (54, 15951760), (55, 15661728), (60, 14356584), (66, 13051440), (72, 11963820), (80, 10767438), (88, 9788580), (90, 9571056), (96, 8972865), (99, 8700960), (108, 7975880), (110, 7830864), (120, 7178292), (132, 6525720), (135, 6380704), (144, 5981910), (160, 5383719), (165, 5220576), (176, 4894290), (180, 4785528), (198, 4350480), (216, 3987940), (220, 3915432), (240, 3589146), (264, 3262860), (270, 3190352), (288, 2990955), (297, 2900320), (330, 2610288), (352, 2447145), (360, 2392764), (396, 2175240), (432, 1993970), (440, 1957716), (480, 1794573), (495, 1740192), (528, 1631430), (540, 1595176), (594, 1450160), (660, 1305144), (720, 1196382), (792, 1087620), (864, 996985), (880, 978858), (990, 870096), (1056, 815715), (1080, 797588), (1188, 725080), (1320, 652572), (1440, 598191), (1485, 580064), (1584, 543810), (1760, 489429), (1980, 435048), (2160, 398794), (2376, 362540), (2640, 326286), (2970, 290032), (3168, 271905), (3960, 217524), (4320, 199397), (4752, 181270), (5280, 163143), (5940, 145016), (7920, 108762), (9504, 90635), (11880, 72508), (15840, 54381), (18127, 47520), (23760, 36254)]