42276960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 288

約数和(自身を含む): 167704992

約数和(自身を除く): 125428032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 132, 136, 144, 153, 157, 160, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 288, 306, 314, 330, 340, 352, 360, 374, 396, 408, 440, 471, 480, 495, 510, 528, 544, 561, 612, 628, 660, 680, 720, 748, 765, 785, 792, 816, 880, 935, 942, 990, 1020, 1056, 1122, 1224, 1256, 1320, 1360, 1413, 1440, 1496, 1530, 1570, 1584, 1632, 1683, 1727, 1760, 1870, 1884, 1980, 2040, 2244, 2355, 2448, 2512, 2640, 2669, 2720, 2805, 2826, 2992, 3060, 3140, 3168, 3366, 3454, 3740, 3768, 3960, 4080, 4488, 4710, 4896, 5024, 5181, 5280, 5338, 5610, 5652, 5984, 6120, 6280, 6732, 6908, 7065, 7480, 7536, 7920, 8007, 8160, 8415, 8635, 8976, 9420, 10362, 10676, 11220, 11304, 12240, 12560, 13345, 13464, 13816, 14130, 14960, 15072, 15543, 15840, 16014, 16830, 17270, 17952, 18840, 20724, 21352, 22440, 22608, 24021, 24480, 25120, 25905, 26690, 26928, 27632, 28260, 29359, 29920, 31086, 32028, 33660, 34540, 37680, 40035, 41448, 42704, 44880, 45216, 48042, 51810, 53380, 53856, 55264, 56520, 58718, 62172, 64056, 67320, 69080, 75360, 77715, 80070, 82896, 85408, 88077, 89760, 96084, 103620, 106760, 113040, 117436, 120105, 124344, 128112, 134640, 138160, 146795, 155430, 160140, 165792, 176154, 192168, 207240, 213520, 226080, 234872, 240210, 248688, 256224, 264231, 269280, 276320, 293590, 310860, 320280, 352308, 384336, 414480, 427040, 440385, 469744, 480420, 497376, 528462, 587180, 621720, 640560, 704616, 768672, 828960, 880770, 939488, 960840, 1056924, 1174360, 1243440, 1281120, 1321155, 1409232, 1761540, 1921680, 2113848, 2348720, 2486880, 2642310, 2818464, 3523080, 3843360, 4227696, 4697440, 5284620, 7046160, 8455392, 10569240, 14092320, 21138480, 42276960]

約数ペア:

[(1, 42276960), (2, 21138480), (3, 14092320), (4, 10569240), (5, 8455392), (6, 7046160), (8, 5284620), (9, 4697440), (10, 4227696), (11, 3843360), (12, 3523080), (15, 2818464), (16, 2642310), (17, 2486880), (18, 2348720), (20, 2113848), (22, 1921680), (24, 1761540), (30, 1409232), (32, 1321155), (33, 1281120), (34, 1243440), (36, 1174360), (40, 1056924), (44, 960840), (45, 939488), (48, 880770), (51, 828960), (55, 768672), (60, 704616), (66, 640560), (68, 621720), (72, 587180), (80, 528462), (85, 497376), (88, 480420), (90, 469744), (96, 440385), (99, 427040), (102, 414480), (110, 384336), (120, 352308), (132, 320280), (136, 310860), (144, 293590), (153, 276320), (157, 269280), (160, 264231), (165, 256224), (170, 248688), (176, 240210), (180, 234872), (187, 226080), (198, 213520), (204, 207240), (220, 192168), (240, 176154), (255, 165792), (264, 160140), (272, 155430), (288, 146795), (306, 138160), (314, 134640), (330, 128112), (340, 124344), (352, 120105), (360, 117436), (374, 113040), (396, 106760), (408, 103620), (440, 96084), (471, 89760), (480, 88077), (495, 85408), (510, 82896), (528, 80070), (544, 77715), (561, 75360), (612, 69080), (628, 67320), (660, 64056), (680, 62172), (720, 58718), (748, 56520), (765, 55264), (785, 53856), (792, 53380), (816, 51810), (880, 48042), (935, 45216), (942, 44880), (990, 42704), (1020, 41448), (1056, 40035), (1122, 37680), (1224, 34540), (1256, 33660), (1320, 32028), (1360, 31086), (1413, 29920), (1440, 29359), (1496, 28260), (1530, 27632), (1570, 26928), (1584, 26690), (1632, 25905), (1683, 25120), (1727, 24480), (1760, 24021), (1870, 22608), (1884, 22440), (1980, 21352), (2040, 20724), (2244, 18840), (2355, 17952), (2448, 17270), (2512, 16830), (2640, 16014), (2669, 15840), (2720, 15543), (2805, 15072), (2826, 14960), (2992, 14130), (3060, 13816), (3140, 13464), (3168, 13345), (3366, 12560), (3454, 12240), (3740, 11304), (3768, 11220), (3960, 10676), (4080, 10362), (4488, 9420), (4710, 8976), (4896, 8635), (5024, 8415), (5181, 8160), (5280, 8007), (5338, 7920), (5610, 7536), (5652, 7480), (5984, 7065), (6120, 6908), (6280, 6732)]