386259840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{7451}}^1$

素因数の和:7482

約数の個数: 160

約数和(自身を含む): 1379588760

約数和(自身を除く): 993328920

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 7451, 8640, 10368, 12960, 14902, 17280, 22353, 25920, 29804, 37255, 44706, 51840, 59608, 67059, 74510, 89412, 111765, 119216, 134118, 149020, 178824, 201177, 223530, 238432, 268236, 298040, 335295, 357648, 402354, 447060, 476864, 536472, 596080, 603531, 670590, 715296, 804708, 894120, 953728, 1005885, 1072944, 1192160, 1207062, 1341180, 1430592, 1609416, 1788240, 2011770, 2145888, 2384320, 2414124, 2682360, 2861184, 3017655, 3218832, 3576480, 4023540, 4291776, 4768640, 4828248, 5364720, 6035310, 6437664, 7152960, 8047080, 8583552, 9656496, 10729440, 12070620, 12875328, 14305920, 16094160, 19312992, 21458880, 24141240, 25750656, 32188320, 38625984, 42917760, 48282480, 64376640, 77251968, 96564960, 128753280, 193129920, 386259840]

約数ペア:

[(1, 386259840), (2, 193129920), (3, 128753280), (4, 96564960), (5, 77251968), (6, 64376640), (8, 48282480), (9, 42917760), (10, 38625984), (12, 32188320), (15, 25750656), (16, 24141240), (18, 21458880), (20, 19312992), (24, 16094160), (27, 14305920), (30, 12875328), (32, 12070620), (36, 10729440), (40, 9656496), (45, 8583552), (48, 8047080), (54, 7152960), (60, 6437664), (64, 6035310), (72, 5364720), (80, 4828248), (81, 4768640), (90, 4291776), (96, 4023540), (108, 3576480), (120, 3218832), (128, 3017655), (135, 2861184), (144, 2682360), (160, 2414124), (162, 2384320), (180, 2145888), (192, 2011770), (216, 1788240), (240, 1609416), (270, 1430592), (288, 1341180), (320, 1207062), (324, 1192160), (360, 1072944), (384, 1005885), (405, 953728), (432, 894120), (480, 804708), (540, 715296), (576, 670590), (640, 603531), (648, 596080), (720, 536472), (810, 476864), (864, 447060), (960, 402354), (1080, 357648), (1152, 335295), (1296, 298040), (1440, 268236), (1620, 238432), (1728, 223530), (1920, 201177), (2160, 178824), (2592, 149020), (2880, 134118), (3240, 119216), (3456, 111765), (4320, 89412), (5184, 74510), (5760, 67059), (6480, 59608), (7451, 51840), (8640, 44706), (10368, 37255), (12960, 29804), (14902, 25920), (17280, 22353)]