348251520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5851}}^1$

素因数の和:5904

約数の個数: 128

約数和(自身を含む): 1146055680

約数和(自身を除く): 797804160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5851, 5952, 7440, 9920, 11702, 11904, 14880, 17553, 19840, 23404, 29255, 29760, 35106, 46808, 58510, 59520, 70212, 87765, 93616, 117020, 140424, 175530, 181381, 187232, 234040, 280848, 351060, 362762, 374464, 468080, 544143, 561696, 702120, 725524, 748928, 906905, 936160, 1088286, 1123392, 1404240, 1451048, 1813810, 1872320, 2176572, 2246784, 2720715, 2808480, 2902096, 3627620, 3744640, 4353144, 5441430, 5616960, 5804192, 7255240, 8706288, 10882860, 11233920, 11608384, 14510480, 17412576, 21765720, 23216768, 29020960, 34825152, 43531440, 58041920, 69650304, 87062880, 116083840, 174125760, 348251520]

約数ペア:

[(1, 348251520), (2, 174125760), (3, 116083840), (4, 87062880), (5, 69650304), (6, 58041920), (8, 43531440), (10, 34825152), (12, 29020960), (15, 23216768), (16, 21765720), (20, 17412576), (24, 14510480), (30, 11608384), (31, 11233920), (32, 10882860), (40, 8706288), (48, 7255240), (60, 5804192), (62, 5616960), (64, 5441430), (80, 4353144), (93, 3744640), (96, 3627620), (120, 2902096), (124, 2808480), (128, 2720715), (155, 2246784), (160, 2176572), (186, 1872320), (192, 1813810), (240, 1451048), (248, 1404240), (310, 1123392), (320, 1088286), (372, 936160), (384, 906905), (465, 748928), (480, 725524), (496, 702120), (620, 561696), (640, 544143), (744, 468080), (930, 374464), (960, 362762), (992, 351060), (1240, 280848), (1488, 234040), (1860, 187232), (1920, 181381), (1984, 175530), (2480, 140424), (2976, 117020), (3720, 93616), (3968, 87765), (4960, 70212), (5851, 59520), (5952, 58510), (7440, 46808), (9920, 35106), (11702, 29760), (11904, 29255), (14880, 23404), (17553, 19840)]