20806035360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{106501}}^1$

素因数の和:106567

約数の個数: 192

約数和(自身を含む): 73430146944

約数和(自身を除く): 52624111584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 220, 222, 240, 264, 296, 330, 352, 370, 407, 440, 444, 480, 528, 555, 592, 660, 740, 814, 880, 888, 1056, 1110, 1184, 1221, 1320, 1480, 1628, 1760, 1776, 2035, 2220, 2442, 2640, 2960, 3256, 3552, 4070, 4440, 4884, 5280, 5920, 6105, 6512, 8140, 8880, 9768, 12210, 13024, 16280, 17760, 19536, 24420, 32560, 39072, 48840, 65120, 97680, 106501, 195360, 213002, 319503, 426004, 532505, 639006, 852008, 1065010, 1171511, 1278012, 1597515, 1704016, 2130020, 2343022, 2556024, 3195030, 3408032, 3514533, 3940537, 4260040, 4686044, 5112048, 5857555, 6390060, 7029066, 7881074, 8520080, 9372088, 10224096, 11715110, 11821611, 12780120, 14058132, 15762148, 17040160, 17572665, 18744176, 19702685, 23430220, 23643222, 25560240, 28116264, 31524296, 35145330, 37488352, 39405370, 43345907, 46860440, 47286444, 51120480, 56232528, 59108055, 63048592, 70290660, 78810740, 86691814, 93720880, 94572888, 112465056, 118216110, 126097184, 130037721, 140581320, 157621480, 173383628, 187441760, 189145776, 216729535, 236432220, 260075442, 281162640, 315242960, 346767256, 378291552, 433459070, 472864440, 520150884, 562325280, 630485920, 650188605, 693534512, 866918140, 945728880, 1040301768, 1300377210, 1387069024, 1733836280, 1891457760, 2080603536, 2600754420, 3467672560, 4161207072, 5201508840, 6935345120, 10403017680, 20806035360]

約数ペア:

[(1, 20806035360), (2, 10403017680), (3, 6935345120), (4, 5201508840), (5, 4161207072), (6, 3467672560), (8, 2600754420), (10, 2080603536), (11, 1891457760), (12, 1733836280), (15, 1387069024), (16, 1300377210), (20, 1040301768), (22, 945728880), (24, 866918140), (30, 693534512), (32, 650188605), (33, 630485920), (37, 562325280), (40, 520150884), (44, 472864440), (48, 433459070), (55, 378291552), (60, 346767256), (66, 315242960), (74, 281162640), (80, 260075442), (88, 236432220), (96, 216729535), (110, 189145776), (111, 187441760), (120, 173383628), (132, 157621480), (148, 140581320), (160, 130037721), (165, 126097184), (176, 118216110), (185, 112465056), (220, 94572888), (222, 93720880), (240, 86691814), (264, 78810740), (296, 70290660), (330, 63048592), (352, 59108055), (370, 56232528), (407, 51120480), (440, 47286444), (444, 46860440), (480, 43345907), (528, 39405370), (555, 37488352), (592, 35145330), (660, 31524296), (740, 28116264), (814, 25560240), (880, 23643222), (888, 23430220), (1056, 19702685), (1110, 18744176), (1184, 17572665), (1221, 17040160), (1320, 15762148), (1480, 14058132), (1628, 12780120), (1760, 11821611), (1776, 11715110), (2035, 10224096), (2220, 9372088), (2442, 8520080), (2640, 7881074), (2960, 7029066), (3256, 6390060), (3552, 5857555), (4070, 5112048), (4440, 4686044), (4884, 4260040), (5280, 3940537), (5920, 3514533), (6105, 3408032), (6512, 3195030), (8140, 2556024), (8880, 2343022), (9768, 2130020), (12210, 1704016), (13024, 1597515), (16280, 1278012), (17760, 1171511), (19536, 1065010), (24420, 852008), (32560, 639006), (39072, 532505), (48840, 426004), (65120, 319503), (97680, 213002), (106501, 195360)]