770771520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{267629}}^1$

素因数の和:267652

約数の個数: 84

約数和(自身を含む): 2651142780

約数和(自身を除く): 1880371260

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 267629, 535258, 802887, 1070516, 1338145, 1605774, 2141032, 2408661, 2676290, 3211548, 4014435, 4282064, 4817322, 5352580, 6423096, 8028870, 8564128, 9634644, 10705160, 12043305, 12846192, 16057740, 17128256, 19269288, 21410320, 24086610, 25692384, 32115480, 38538576, 42820640, 48173220, 51384768, 64230960, 77077152, 85641280, 96346440, 128461920, 154154304, 192692880, 256923840, 385385760, 770771520]

約数ペア:

[(1, 770771520), (2, 385385760), (3, 256923840), (4, 192692880), (5, 154154304), (6, 128461920), (8, 96346440), (9, 85641280), (10, 77077152), (12, 64230960), (15, 51384768), (16, 48173220), (18, 42820640), (20, 38538576), (24, 32115480), (30, 25692384), (32, 24086610), (36, 21410320), (40, 19269288), (45, 17128256), (48, 16057740), (60, 12846192), (64, 12043305), (72, 10705160), (80, 9634644), (90, 8564128), (96, 8028870), (120, 6423096), (144, 5352580), (160, 4817322), (180, 4282064), (192, 4014435), (240, 3211548), (288, 2676290), (320, 2408661), (360, 2141032), (480, 1605774), (576, 1338145), (720, 1070516), (960, 802887), (1440, 535258), (2880, 267629)]