19286824320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{3348407}}^1$

素因数の和:3348432

約数の個数: 96

約数和(自身を含む): 66599835120

約数和(自身を除く): 47313010800

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 3348407, 6696814, 10045221, 13393628, 16742035, 20090442, 26787256, 30135663, 33484070, 40180884, 50226105, 53574512, 60271326, 66968140, 80361768, 100452210, 107149024, 120542652, 133936280, 150678315, 160723536, 200904420, 214298048, 241085304, 267872560, 301356630, 321447072, 401808840, 428596096, 482170608, 535745120, 602713260, 642894144, 803617680, 964341216, 1071490240, 1205426520, 1285788288, 1607235360, 1928682432, 2142980480, 2410853040, 3214470720, 3857364864, 4821706080, 6428941440, 9643412160, 19286824320]

約数ペア:

[(1, 19286824320), (2, 9643412160), (3, 6428941440), (4, 4821706080), (5, 3857364864), (6, 3214470720), (8, 2410853040), (9, 2142980480), (10, 1928682432), (12, 1607235360), (15, 1285788288), (16, 1205426520), (18, 1071490240), (20, 964341216), (24, 803617680), (30, 642894144), (32, 602713260), (36, 535745120), (40, 482170608), (45, 428596096), (48, 401808840), (60, 321447072), (64, 301356630), (72, 267872560), (80, 241085304), (90, 214298048), (96, 200904420), (120, 160723536), (128, 150678315), (144, 133936280), (160, 120542652), (180, 107149024), (192, 100452210), (240, 80361768), (288, 66968140), (320, 60271326), (360, 53574512), (384, 50226105), (480, 40180884), (576, 33484070), (640, 30135663), (720, 26787256), (960, 20090442), (1152, 16742035), (1440, 13393628), (1920, 10045221), (2880, 6696814), (5760, 3348407)]