50744160

素因数分解:

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

素因数の和:421

約数の個数: 144

約数和(自身を含む): 175134960

約数和(自身を除く): 124390800

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, 72, 80, 90, 96, 120, 131, 144, 160, 180, 240, 262, 269, 288, 360, 393, 480, 524, 538, 655, 720, 786, 807, 1048, 1076, 1179, 1310, 1345, 1440, 1572, 1614, 1965, 2096, 2152, 2358, 2421, 2620, 2690, 3144, 3228, 3930, 4035, 4192, 4304, 4716, 4842, 5240, 5380, 5895, 6288, 6456, 7860, 8070, 8608, 9432, 9684, 10480, 10760, 11790, 12105, 12576, 12912, 15720, 16140, 18864, 19368, 20960, 21520, 23580, 24210, 25824, 31440, 32280, 35239, 37728, 38736, 43040, 47160, 48420, 62880, 64560, 70478, 77472, 94320, 96840, 105717, 129120, 140956, 176195, 188640, 193680, 211434, 281912, 317151, 352390, 387360, 422868, 528585, 563824, 634302, 704780, 845736, 1057170, 1127648, 1268604, 1409560, 1585755, 1691472, 2114340, 2537208, 2819120, 3171510, 3382944, 4228680, 5074416, 5638240, 6343020, 8457360, 10148832, 12686040, 16914720, 25372080, 50744160]

約数ペア:

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