338800320

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{4357}}^1$

素因数の和:4389

約数の個数: 168

約数和(自身を含む): 1208769744

約数和(自身を除く): 869969424

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, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4357, 4860, 5184, 6480, 7776, 8640, 8714, 9720, 12960, 13071, 15552, 17428, 19440, 21785, 25920, 26142, 34856, 38880, 39213, 43570, 52284, 65355, 69712, 77760, 78426, 87140, 104568, 117639, 130710, 139424, 156852, 174280, 196065, 209136, 235278, 261420, 278848, 313704, 348560, 352917, 392130, 418272, 470556, 522840, 588195, 627408, 697120, 705834, 784260, 836544, 941112, 1045680, 1058751, 1176390, 1254816, 1394240, 1411668, 1568520, 1764585, 1882224, 2091360, 2117502, 2352780, 2509632, 2823336, 3137040, 3529170, 3764448, 4182720, 4235004, 4705560, 5293755, 5646672, 6274080, 7058340, 7528896, 8470008, 9411120, 10587510, 11293344, 12548160, 14116680, 16940016, 18822240, 21175020, 22586688, 28233360, 33880032, 37644480, 42350040, 56466720, 67760064, 84700080, 112933440, 169400160, 338800320]

約数ペア:

[(1, 338800320), (2, 169400160), (3, 112933440), (4, 84700080), (5, 67760064), (6, 56466720), (8, 42350040), (9, 37644480), (10, 33880032), (12, 28233360), (15, 22586688), (16, 21175020), (18, 18822240), (20, 16940016), (24, 14116680), (27, 12548160), (30, 11293344), (32, 10587510), (36, 9411120), (40, 8470008), (45, 7528896), (48, 7058340), (54, 6274080), (60, 5646672), (64, 5293755), (72, 4705560), (80, 4235004), (81, 4182720), (90, 3764448), (96, 3529170), (108, 3137040), (120, 2823336), (135, 2509632), (144, 2352780), (160, 2117502), (162, 2091360), (180, 1882224), (192, 1764585), (216, 1568520), (240, 1411668), (243, 1394240), (270, 1254816), (288, 1176390), (320, 1058751), (324, 1045680), (360, 941112), (405, 836544), (432, 784260), (480, 705834), (486, 697120), (540, 627408), (576, 588195), (648, 522840), (720, 470556), (810, 418272), (864, 392130), (960, 352917), (972, 348560), (1080, 313704), (1215, 278848), (1296, 261420), (1440, 235278), (1620, 209136), (1728, 196065), (1944, 174280), (2160, 156852), (2430, 139424), (2592, 130710), (2880, 117639), (3240, 104568), (3888, 87140), (4320, 78426), (4357, 77760), (4860, 69712), (5184, 65355), (6480, 52284), (7776, 43570), (8640, 39213), (8714, 38880), (9720, 34856), (12960, 26142), (13071, 25920), (15552, 21785), (17428, 19440)]