88284240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 330086016

約数和(自身を除く): 241801776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 71, 72, 80, 88, 90, 99, 110, 120, 132, 142, 144, 157, 165, 176, 180, 198, 213, 220, 240, 264, 284, 314, 330, 355, 360, 396, 426, 440, 471, 495, 528, 568, 628, 639, 660, 710, 720, 781, 785, 792, 852, 880, 942, 990, 1065, 1136, 1256, 1278, 1320, 1413, 1420, 1562, 1570, 1584, 1704, 1727, 1884, 1980, 2130, 2343, 2355, 2512, 2556, 2640, 2826, 2840, 3124, 3140, 3195, 3408, 3454, 3768, 3905, 3960, 4260, 4686, 4710, 5112, 5181, 5652, 5680, 6248, 6280, 6390, 6908, 7029, 7065, 7536, 7810, 7920, 8520, 8635, 9372, 9420, 10224, 10362, 11147, 11304, 11715, 12496, 12560, 12780, 13816, 14058, 14130, 15543, 15620, 17040, 17270, 18744, 18840, 20724, 22294, 22608, 23430, 25560, 25905, 27632, 28116, 28260, 31086, 31240, 33441, 34540, 35145, 37488, 37680, 41448, 44588, 46860, 51120, 51810, 55735, 56232, 56520, 62172, 62480, 66882, 69080, 70290, 77715, 82896, 89176, 93720, 100323, 103620, 111470, 112464, 113040, 122617, 124344, 133764, 138160, 140580, 155430, 167205, 178352, 187440, 200646, 207240, 222940, 245234, 248688, 267528, 281160, 310860, 334410, 367851, 401292, 414480, 445880, 490468, 501615, 535056, 562320, 613085, 621720, 668820, 735702, 802584, 891760, 980936, 1003230, 1103553, 1226170, 1243440, 1337640, 1471404, 1605168, 1839255, 1961872, 2006460, 2207106, 2452340, 2675280, 2942808, 3678510, 4012920, 4414212, 4904680, 5517765, 5885616, 7357020, 8025840, 8828424, 9809360, 11035530, 14714040, 17656848, 22071060, 29428080, 44142120, 88284240]

約数ペア:

[(1, 88284240), (2, 44142120), (3, 29428080), (4, 22071060), (5, 17656848), (6, 14714040), (8, 11035530), (9, 9809360), (10, 8828424), (11, 8025840), (12, 7357020), (15, 5885616), (16, 5517765), (18, 4904680), (20, 4414212), (22, 4012920), (24, 3678510), (30, 2942808), (33, 2675280), (36, 2452340), (40, 2207106), (44, 2006460), (45, 1961872), (48, 1839255), (55, 1605168), (60, 1471404), (66, 1337640), (71, 1243440), (72, 1226170), (80, 1103553), (88, 1003230), (90, 980936), (99, 891760), (110, 802584), (120, 735702), (132, 668820), (142, 621720), (144, 613085), (157, 562320), (165, 535056), (176, 501615), (180, 490468), (198, 445880), (213, 414480), (220, 401292), (240, 367851), (264, 334410), (284, 310860), (314, 281160), (330, 267528), (355, 248688), (360, 245234), (396, 222940), (426, 207240), (440, 200646), (471, 187440), (495, 178352), (528, 167205), (568, 155430), (628, 140580), (639, 138160), (660, 133764), (710, 124344), (720, 122617), (781, 113040), (785, 112464), (792, 111470), (852, 103620), (880, 100323), (942, 93720), (990, 89176), (1065, 82896), (1136, 77715), (1256, 70290), (1278, 69080), (1320, 66882), (1413, 62480), (1420, 62172), (1562, 56520), (1570, 56232), (1584, 55735), (1704, 51810), (1727, 51120), (1884, 46860), (1980, 44588), (2130, 41448), (2343, 37680), (2355, 37488), (2512, 35145), (2556, 34540), (2640, 33441), (2826, 31240), (2840, 31086), (3124, 28260), (3140, 28116), (3195, 27632), (3408, 25905), (3454, 25560), (3768, 23430), (3905, 22608), (3960, 22294), (4260, 20724), (4686, 18840), (4710, 18744), (5112, 17270), (5181, 17040), (5652, 15620), (5680, 15543), (6248, 14130), (6280, 14058), (6390, 13816), (6908, 12780), (7029, 12560), (7065, 12496), (7536, 11715), (7810, 11304), (7920, 11147), (8520, 10362), (8635, 10224), (9372, 9420)]