5579520480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{21407}}^1$

素因数の和:21609

約数の個数: 144

約数和(自身を含む): 19146201984

約数和(自身を除く): 13566681504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 181, 240, 288, 360, 362, 480, 543, 720, 724, 905, 1086, 1440, 1448, 1629, 1810, 2172, 2715, 2896, 3258, 3620, 4344, 5430, 5792, 6516, 7240, 8145, 8688, 10860, 13032, 14480, 16290, 17376, 21407, 21720, 26064, 28960, 32580, 42814, 43440, 52128, 64221, 65160, 85628, 86880, 107035, 128442, 130320, 171256, 192663, 214070, 256884, 260640, 321105, 342512, 385326, 428140, 513768, 642210, 685024, 770652, 856280, 963315, 1027536, 1284420, 1541304, 1712560, 1926630, 2055072, 2568840, 3082608, 3425120, 3853260, 3874667, 5137680, 6165216, 7706520, 7749334, 10275360, 11624001, 15413040, 15498668, 19373335, 23248002, 30826080, 30997336, 34872003, 38746670, 46496004, 58120005, 61994672, 69744006, 77493340, 92992008, 116240010, 123989344, 139488012, 154986680, 174360015, 185984016, 232480020, 278976024, 309973360, 348720030, 371968032, 464960040, 557952048, 619946720, 697440060, 929920080, 1115904096, 1394880120, 1859840160, 2789760240, 5579520480]

約数ペア:

[(1, 5579520480), (2, 2789760240), (3, 1859840160), (4, 1394880120), (5, 1115904096), (6, 929920080), (8, 697440060), (9, 619946720), (10, 557952048), (12, 464960040), (15, 371968032), (16, 348720030), (18, 309973360), (20, 278976024), (24, 232480020), (30, 185984016), (32, 174360015), (36, 154986680), (40, 139488012), (45, 123989344), (48, 116240010), (60, 92992008), (72, 77493340), (80, 69744006), (90, 61994672), (96, 58120005), (120, 46496004), (144, 38746670), (160, 34872003), (180, 30997336), (181, 30826080), (240, 23248002), (288, 19373335), (360, 15498668), (362, 15413040), (480, 11624001), (543, 10275360), (720, 7749334), (724, 7706520), (905, 6165216), (1086, 5137680), (1440, 3874667), (1448, 3853260), (1629, 3425120), (1810, 3082608), (2172, 2568840), (2715, 2055072), (2896, 1926630), (3258, 1712560), (3620, 1541304), (4344, 1284420), (5430, 1027536), (5792, 963315), (6516, 856280), (7240, 770652), (8145, 685024), (8688, 642210), (10860, 513768), (13032, 428140), (14480, 385326), (16290, 342512), (17376, 321105), (21407, 260640), (21720, 256884), (26064, 214070), (28960, 192663), (32580, 171256), (42814, 130320), (43440, 128442), (52128, 107035), (64221, 86880), (65160, 85628)]