101488320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:423

約数の個数: 168

約数和(自身を含む): 353049840

約数和(自身を除く): 251561520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 269, 288, 320, 360, 393, 480, 524, 538, 576, 655, 720, 786, 807, 960, 1048, 1076, 1179, 1310, 1345, 1440, 1572, 1614, 1965, 2096, 2152, 2358, 2421, 2620, 2690, 2880, 3144, 3228, 3930, 4035, 4192, 4304, 4716, 4842, 5240, 5380, 5895, 6288, 6456, 7860, 8070, 8384, 8608, 9432, 9684, 10480, 10760, 11790, 12105, 12576, 12912, 15720, 16140, 17216, 18864, 19368, 20960, 21520, 23580, 24210, 25152, 25824, 31440, 32280, 35239, 37728, 38736, 41920, 43040, 47160, 48420, 51648, 62880, 64560, 70478, 75456, 77472, 86080, 94320, 96840, 105717, 125760, 129120, 140956, 154944, 176195, 188640, 193680, 211434, 258240, 281912, 317151, 352390, 377280, 387360, 422868, 528585, 563824, 634302, 704780, 774720, 845736, 1057170, 1127648, 1268604, 1409560, 1585755, 1691472, 2114340, 2255296, 2537208, 2819120, 3171510, 3382944, 4228680, 5074416, 5638240, 6343020, 6765888, 8457360, 10148832, 11276480, 12686040, 16914720, 20297664, 25372080, 33829440, 50744160, 101488320]

約数ペア:

[(1, 101488320), (2, 50744160), (3, 33829440), (4, 25372080), (5, 20297664), (6, 16914720), (8, 12686040), (9, 11276480), (10, 10148832), (12, 8457360), (15, 6765888), (16, 6343020), (18, 5638240), (20, 5074416), (24, 4228680), (30, 3382944), (32, 3171510), (36, 2819120), (40, 2537208), (45, 2255296), (48, 2114340), (60, 1691472), (64, 1585755), (72, 1409560), (80, 1268604), (90, 1127648), (96, 1057170), (120, 845736), (131, 774720), (144, 704780), (160, 634302), (180, 563824), (192, 528585), (240, 422868), (262, 387360), (269, 377280), (288, 352390), (320, 317151), (360, 281912), (393, 258240), (480, 211434), (524, 193680), (538, 188640), (576, 176195), (655, 154944), (720, 140956), (786, 129120), (807, 125760), (960, 105717), (1048, 96840), (1076, 94320), (1179, 86080), (1310, 77472), (1345, 75456), (1440, 70478), (1572, 64560), (1614, 62880), (1965, 51648), (2096, 48420), (2152, 47160), (2358, 43040), (2421, 41920), (2620, 38736), (2690, 37728), (2880, 35239), (3144, 32280), (3228, 31440), (3930, 25824), (4035, 25152), (4192, 24210), (4304, 23580), (4716, 21520), (4842, 20960), (5240, 19368), (5380, 18864), (5895, 17216), (6288, 16140), (6456, 15720), (7860, 12912), (8070, 12576), (8384, 12105), (8608, 11790), (9432, 10760), (9684, 10480)]