494739360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1708

約数の個数: 192

約数和(自身を含む): 1757064960

約数和(自身を除く): 1262325600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 213, 216, 240, 270, 284, 288, 355, 360, 426, 432, 480, 540, 568, 639, 710, 720, 852, 864, 1065, 1080, 1136, 1278, 1420, 1440, 1613, 1704, 1917, 2130, 2160, 2272, 2556, 2840, 3195, 3226, 3408, 3834, 4260, 4320, 4839, 5112, 5680, 6390, 6452, 6816, 7668, 8065, 8520, 9585, 9678, 10224, 11360, 12780, 12904, 14517, 15336, 16130, 17040, 19170, 19356, 20448, 24195, 25560, 25808, 29034, 30672, 32260, 34080, 38340, 38712, 43551, 48390, 51120, 51616, 58068, 61344, 64520, 72585, 76680, 77424, 87102, 96780, 102240, 114523, 116136, 129040, 145170, 153360, 154848, 174204, 193560, 217755, 229046, 232272, 258080, 290340, 306720, 343569, 348408, 387120, 435510, 458092, 464544, 572615, 580680, 687138, 696816, 774240, 871020, 916184, 1030707, 1145230, 1161360, 1374276, 1393632, 1717845, 1742040, 1832368, 2061414, 2290460, 2322720, 2748552, 3092121, 3435690, 3484080, 3664736, 4122828, 4580920, 5153535, 5497104, 6184242, 6871380, 6968160, 8245656, 9161840, 10307070, 10994208, 12368484, 13742760, 15460605, 16491312, 18323680, 20614140, 24736968, 27485520, 30921210, 32982624, 41228280, 49473936, 54971040, 61842420, 82456560, 98947872, 123684840, 164913120, 247369680, 494739360]

約数ペア:

[(1, 494739360), (2, 247369680), (3, 164913120), (4, 123684840), (5, 98947872), (6, 82456560), (8, 61842420), (9, 54971040), (10, 49473936), (12, 41228280), (15, 32982624), (16, 30921210), (18, 27485520), (20, 24736968), (24, 20614140), (27, 18323680), (30, 16491312), (32, 15460605), (36, 13742760), (40, 12368484), (45, 10994208), (48, 10307070), (54, 9161840), (60, 8245656), (71, 6968160), (72, 6871380), (80, 6184242), (90, 5497104), (96, 5153535), (108, 4580920), (120, 4122828), (135, 3664736), (142, 3484080), (144, 3435690), (160, 3092121), (180, 2748552), (213, 2322720), (216, 2290460), (240, 2061414), (270, 1832368), (284, 1742040), (288, 1717845), (355, 1393632), (360, 1374276), (426, 1161360), (432, 1145230), (480, 1030707), (540, 916184), (568, 871020), (639, 774240), (710, 696816), (720, 687138), (852, 580680), (864, 572615), (1065, 464544), (1080, 458092), (1136, 435510), (1278, 387120), (1420, 348408), (1440, 343569), (1613, 306720), (1704, 290340), (1917, 258080), (2130, 232272), (2160, 229046), (2272, 217755), (2556, 193560), (2840, 174204), (3195, 154848), (3226, 153360), (3408, 145170), (3834, 129040), (4260, 116136), (4320, 114523), (4839, 102240), (5112, 96780), (5680, 87102), (6390, 77424), (6452, 76680), (6816, 72585), (7668, 64520), (8065, 61344), (8520, 58068), (9585, 51616), (9678, 51120), (10224, 48390), (11360, 43551), (12780, 38712), (12904, 38340), (14517, 34080), (15336, 32260), (16130, 30672), (17040, 29034), (19170, 25808), (19356, 25560), (20448, 24195)]