385920960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2221}}^1$

素因数の和:2422

約数の個数: 112

約数和(自身を含む): 1232623392

約数和(自身を除く): 846702432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 181, 192, 240, 320, 362, 480, 543, 724, 905, 960, 1086, 1448, 1810, 2172, 2221, 2715, 2896, 3620, 4344, 4442, 5430, 5792, 6663, 7240, 8688, 8884, 10860, 11105, 11584, 13326, 14480, 17376, 17768, 21720, 22210, 26652, 28960, 33315, 34752, 35536, 43440, 44420, 53304, 57920, 66630, 71072, 86880, 88840, 106608, 133260, 142144, 173760, 177680, 213216, 266520, 355360, 402001, 426432, 533040, 710720, 804002, 1066080, 1206003, 1608004, 2010005, 2132160, 2412006, 3216008, 4020010, 4824012, 6030015, 6432016, 8040020, 9648024, 12060030, 12864032, 16080040, 19296048, 24120060, 25728064, 32160080, 38592096, 48240120, 64320160, 77184192, 96480240, 128640320, 192960480, 385920960]

約数ペア:

[(1, 385920960), (2, 192960480), (3, 128640320), (4, 96480240), (5, 77184192), (6, 64320160), (8, 48240120), (10, 38592096), (12, 32160080), (15, 25728064), (16, 24120060), (20, 19296048), (24, 16080040), (30, 12864032), (32, 12060030), (40, 9648024), (48, 8040020), (60, 6432016), (64, 6030015), (80, 4824012), (96, 4020010), (120, 3216008), (160, 2412006), (181, 2132160), (192, 2010005), (240, 1608004), (320, 1206003), (362, 1066080), (480, 804002), (543, 710720), (724, 533040), (905, 426432), (960, 402001), (1086, 355360), (1448, 266520), (1810, 213216), (2172, 177680), (2221, 173760), (2715, 142144), (2896, 133260), (3620, 106608), (4344, 88840), (4442, 86880), (5430, 71072), (5792, 66630), (6663, 57920), (7240, 53304), (8688, 44420), (8884, 43440), (10860, 35536), (11105, 34752), (11584, 33315), (13326, 28960), (14480, 26652), (17376, 22210), (17768, 21720)]