316589760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2971}}^1$

素因数の和:3031

約数の個数: 168

約数和(自身を含む): 1118744016

約数和(自身を除く): 802154256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 2971, 3330, 3552, 4440, 5328, 5920, 5942, 6660, 7104, 8880, 8913, 10656, 11840, 11884, 13320, 14855, 17760, 17826, 21312, 23768, 26640, 26739, 29710, 35520, 35652, 44565, 47536, 53280, 53478, 59420, 71304, 89130, 95072, 106560, 106956, 109927, 118840, 133695, 142608, 178260, 190144, 213912, 219854, 237680, 267390, 285216, 329781, 356520, 427824, 439708, 475360, 534780, 549635, 570432, 659562, 713040, 855648, 879416, 950720, 989343, 1069560, 1099270, 1319124, 1426080, 1648905, 1711296, 1758832, 1978686, 2139120, 2198540, 2638248, 2852160, 3297810, 3517664, 3957372, 4278240, 4397080, 4946715, 5276496, 6595620, 7035328, 7914744, 8556480, 8794160, 9893430, 10552992, 13191240, 15829488, 17588320, 19786860, 21105984, 26382480, 31658976, 35176640, 39573720, 52764960, 63317952, 79147440, 105529920, 158294880, 316589760]

約数ペア:

[(1, 316589760), (2, 158294880), (3, 105529920), (4, 79147440), (5, 63317952), (6, 52764960), (8, 39573720), (9, 35176640), (10, 31658976), (12, 26382480), (15, 21105984), (16, 19786860), (18, 17588320), (20, 15829488), (24, 13191240), (30, 10552992), (32, 9893430), (36, 8794160), (37, 8556480), (40, 7914744), (45, 7035328), (48, 6595620), (60, 5276496), (64, 4946715), (72, 4397080), (74, 4278240), (80, 3957372), (90, 3517664), (96, 3297810), (111, 2852160), (120, 2638248), (144, 2198540), (148, 2139120), (160, 1978686), (180, 1758832), (185, 1711296), (192, 1648905), (222, 1426080), (240, 1319124), (288, 1099270), (296, 1069560), (320, 989343), (333, 950720), (360, 879416), (370, 855648), (444, 713040), (480, 659562), (555, 570432), (576, 549635), (592, 534780), (666, 475360), (720, 439708), (740, 427824), (888, 356520), (960, 329781), (1110, 285216), (1184, 267390), (1332, 237680), (1440, 219854), (1480, 213912), (1665, 190144), (1776, 178260), (2220, 142608), (2368, 133695), (2664, 118840), (2880, 109927), (2960, 106956), (2971, 106560), (3330, 95072), (3552, 89130), (4440, 71304), (5328, 59420), (5920, 53478), (5942, 53280), (6660, 47536), (7104, 44565), (8880, 35652), (8913, 35520), (10656, 29710), (11840, 26739), (11884, 26640), (13320, 23768), (14855, 21312), (17760, 17826)]