779086080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{22543}}^1$

素因数の和:22573

約数の個数: 144

約数和(自身を含む): 2764796160

約数和(自身を除く): 1985710080

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 22543, 34560, 45086, 67629, 90172, 112715, 135258, 180344, 202887, 225430, 270516, 338145, 360688, 405774, 450860, 541032, 608661, 676290, 721376, 811548, 901720, 1014435, 1082064, 1217322, 1352580, 1442752, 1623096, 1803440, 2028870, 2164128, 2434644, 2705160, 2885504, 3043305, 3246192, 3606880, 4057740, 4328256, 4869288, 5410320, 5771008, 6086610, 6492384, 7213760, 8115480, 8656512, 9738576, 10820640, 12173220, 12984768, 14427520, 16230960, 17313024, 19477152, 21641280, 24346440, 25969536, 28855040, 32461920, 38954304, 43282560, 48692880, 51939072, 64923840, 77908608, 86565120, 97385760, 129847680, 155817216, 194771520, 259695360, 389543040, 779086080]

約数ペア:

[(1, 779086080), (2, 389543040), (3, 259695360), (4, 194771520), (5, 155817216), (6, 129847680), (8, 97385760), (9, 86565120), (10, 77908608), (12, 64923840), (15, 51939072), (16, 48692880), (18, 43282560), (20, 38954304), (24, 32461920), (27, 28855040), (30, 25969536), (32, 24346440), (36, 21641280), (40, 19477152), (45, 17313024), (48, 16230960), (54, 14427520), (60, 12984768), (64, 12173220), (72, 10820640), (80, 9738576), (90, 8656512), (96, 8115480), (108, 7213760), (120, 6492384), (128, 6086610), (135, 5771008), (144, 5410320), (160, 4869288), (180, 4328256), (192, 4057740), (216, 3606880), (240, 3246192), (256, 3043305), (270, 2885504), (288, 2705160), (320, 2434644), (360, 2164128), (384, 2028870), (432, 1803440), (480, 1623096), (540, 1442752), (576, 1352580), (640, 1217322), (720, 1082064), (768, 1014435), (864, 901720), (960, 811548), (1080, 721376), (1152, 676290), (1280, 608661), (1440, 541032), (1728, 450860), (1920, 405774), (2160, 360688), (2304, 338145), (2880, 270516), (3456, 225430), (3840, 202887), (4320, 180344), (5760, 135258), (6912, 112715), (8640, 90172), (11520, 67629), (17280, 45086), (22543, 34560)]