348792480

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{8971}}^1$

素因数の和:9001

約数の個数: 144

約数和(自身を含む): 1234475424

約数和(自身を除く): 885682944

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 8971, 9720, 12960, 17942, 19440, 26913, 35884, 38880, 44855, 53826, 71768, 80739, 89710, 107652, 134565, 143536, 161478, 179420, 215304, 242217, 269130, 287072, 322956, 358840, 403695, 430608, 484434, 538260, 645912, 717680, 726651, 807390, 861216, 968868, 1076520, 1211085, 1291824, 1435360, 1453302, 1614780, 1937736, 2153040, 2179953, 2422170, 2583648, 2906604, 3229560, 3633255, 3875472, 4306080, 4359906, 4844340, 5813208, 6459120, 7266510, 7750944, 8719812, 9688680, 10899765, 11626416, 12918240, 14533020, 17439624, 19377360, 21799530, 23252832, 29066040, 34879248, 38754720, 43599060, 58132080, 69758496, 87198120, 116264160, 174396240, 348792480]

約数ペア:

[(1, 348792480), (2, 174396240), (3, 116264160), (4, 87198120), (5, 69758496), (6, 58132080), (8, 43599060), (9, 38754720), (10, 34879248), (12, 29066040), (15, 23252832), (16, 21799530), (18, 19377360), (20, 17439624), (24, 14533020), (27, 12918240), (30, 11626416), (32, 10899765), (36, 9688680), (40, 8719812), (45, 7750944), (48, 7266510), (54, 6459120), (60, 5813208), (72, 4844340), (80, 4359906), (81, 4306080), (90, 3875472), (96, 3633255), (108, 3229560), (120, 2906604), (135, 2583648), (144, 2422170), (160, 2179953), (162, 2153040), (180, 1937736), (216, 1614780), (240, 1453302), (243, 1435360), (270, 1291824), (288, 1211085), (324, 1076520), (360, 968868), (405, 861216), (432, 807390), (480, 726651), (486, 717680), (540, 645912), (648, 538260), (720, 484434), (810, 430608), (864, 403695), (972, 358840), (1080, 322956), (1215, 287072), (1296, 269130), (1440, 242217), (1620, 215304), (1944, 179420), (2160, 161478), (2430, 143536), (2592, 134565), (3240, 107652), (3888, 89710), (4320, 80739), (4860, 71768), (6480, 53826), (7776, 44855), (8971, 38880), (9720, 35884), (12960, 26913), (17942, 19440)]