48155040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 172005120

約数和(自身を除く): 123850080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 157, 160, 180, 213, 216, 240, 270, 284, 288, 314, 355, 360, 426, 432, 471, 480, 540, 568, 628, 639, 710, 720, 785, 852, 864, 942, 1065, 1080, 1136, 1256, 1278, 1413, 1420, 1440, 1570, 1704, 1884, 1917, 2130, 2160, 2272, 2355, 2512, 2556, 2826, 2840, 3140, 3195, 3408, 3768, 3834, 4239, 4260, 4320, 4710, 5024, 5112, 5652, 5680, 6280, 6390, 6816, 7065, 7536, 7668, 8478, 8520, 9420, 9585, 10224, 11147, 11304, 11360, 12560, 12780, 14130, 15072, 15336, 16956, 17040, 18840, 19170, 20448, 21195, 22294, 22608, 25120, 25560, 28260, 30672, 33441, 33912, 34080, 37680, 38340, 42390, 44588, 45216, 51120, 55735, 56520, 61344, 66882, 67824, 75360, 76680, 84780, 89176, 100323, 102240, 111470, 113040, 133764, 135648, 153360, 167205, 169560, 178352, 200646, 222940, 226080, 267528, 300969, 306720, 334410, 339120, 356704, 401292, 445880, 501615, 535056, 601938, 668820, 678240, 802584, 891760, 1003230, 1070112, 1203876, 1337640, 1504845, 1605168, 1783520, 2006460, 2407752, 2675280, 3009690, 3210336, 4012920, 4815504, 5350560, 6019380, 8025840, 9631008, 12038760, 16051680, 24077520, 48155040]

約数ペア:

[(1, 48155040), (2, 24077520), (3, 16051680), (4, 12038760), (5, 9631008), (6, 8025840), (8, 6019380), (9, 5350560), (10, 4815504), (12, 4012920), (15, 3210336), (16, 3009690), (18, 2675280), (20, 2407752), (24, 2006460), (27, 1783520), (30, 1605168), (32, 1504845), (36, 1337640), (40, 1203876), (45, 1070112), (48, 1003230), (54, 891760), (60, 802584), (71, 678240), (72, 668820), (80, 601938), (90, 535056), (96, 501615), (108, 445880), (120, 401292), (135, 356704), (142, 339120), (144, 334410), (157, 306720), (160, 300969), (180, 267528), (213, 226080), (216, 222940), (240, 200646), (270, 178352), (284, 169560), (288, 167205), (314, 153360), (355, 135648), (360, 133764), (426, 113040), (432, 111470), (471, 102240), (480, 100323), (540, 89176), (568, 84780), (628, 76680), (639, 75360), (710, 67824), (720, 66882), (785, 61344), (852, 56520), (864, 55735), (942, 51120), (1065, 45216), (1080, 44588), (1136, 42390), (1256, 38340), (1278, 37680), (1413, 34080), (1420, 33912), (1440, 33441), (1570, 30672), (1704, 28260), (1884, 25560), (1917, 25120), (2130, 22608), (2160, 22294), (2272, 21195), (2355, 20448), (2512, 19170), (2556, 18840), (2826, 17040), (2840, 16956), (3140, 15336), (3195, 15072), (3408, 14130), (3768, 12780), (3834, 12560), (4239, 11360), (4260, 11304), (4320, 11147), (4710, 10224), (5024, 9585), (5112, 9420), (5652, 8520), (5680, 8478), (6280, 7668), (6390, 7536), (6816, 7065)]