726714720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1129}}^1$

素因数の和:1302

約数の個数: 192

約数和(自身を含む): 2562840000

約数和(自身を除く): 1836125280

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, 72, 80, 90, 96, 108, 120, 135, 144, 149, 160, 180, 216, 240, 270, 288, 298, 360, 432, 447, 480, 540, 596, 720, 745, 864, 894, 1080, 1129, 1192, 1341, 1440, 1490, 1788, 2160, 2235, 2258, 2384, 2682, 2980, 3387, 3576, 4023, 4320, 4470, 4516, 4768, 5364, 5645, 5960, 6705, 6774, 7152, 8046, 8940, 9032, 10161, 10728, 11290, 11920, 13410, 13548, 14304, 16092, 16935, 17880, 18064, 20115, 20322, 21456, 22580, 23840, 26820, 27096, 30483, 32184, 33870, 35760, 36128, 40230, 40644, 42912, 45160, 50805, 53640, 54192, 60966, 64368, 67740, 71520, 80460, 81288, 90320, 101610, 107280, 108384, 121932, 128736, 135480, 152415, 160920, 162576, 168221, 180640, 203220, 214560, 243864, 270960, 304830, 321840, 325152, 336442, 406440, 487728, 504663, 541920, 609660, 643680, 672884, 812880, 841105, 975456, 1009326, 1219320, 1345768, 1513989, 1625760, 1682210, 2018652, 2438640, 2523315, 2691536, 3027978, 3364420, 4037304, 4541967, 4877280, 5046630, 5383072, 6055956, 6728840, 7569945, 8074608, 9083934, 10093260, 12111912, 13457680, 15139890, 16149216, 18167868, 20186520, 22709835, 24223824, 26915360, 30279780, 36335736, 40373040, 45419670, 48447648, 60559560, 72671472, 80746080, 90839340, 121119120, 145342944, 181678680, 242238240, 363357360, 726714720]

約数ペア:

[(1, 726714720), (2, 363357360), (3, 242238240), (4, 181678680), (5, 145342944), (6, 121119120), (8, 90839340), (9, 80746080), (10, 72671472), (12, 60559560), (15, 48447648), (16, 45419670), (18, 40373040), (20, 36335736), (24, 30279780), (27, 26915360), (30, 24223824), (32, 22709835), (36, 20186520), (40, 18167868), (45, 16149216), (48, 15139890), (54, 13457680), (60, 12111912), (72, 10093260), (80, 9083934), (90, 8074608), (96, 7569945), (108, 6728840), (120, 6055956), (135, 5383072), (144, 5046630), (149, 4877280), (160, 4541967), (180, 4037304), (216, 3364420), (240, 3027978), (270, 2691536), (288, 2523315), (298, 2438640), (360, 2018652), (432, 1682210), (447, 1625760), (480, 1513989), (540, 1345768), (596, 1219320), (720, 1009326), (745, 975456), (864, 841105), (894, 812880), (1080, 672884), (1129, 643680), (1192, 609660), (1341, 541920), (1440, 504663), (1490, 487728), (1788, 406440), (2160, 336442), (2235, 325152), (2258, 321840), (2384, 304830), (2682, 270960), (2980, 243864), (3387, 214560), (3576, 203220), (4023, 180640), (4320, 168221), (4470, 162576), (4516, 160920), (4768, 152415), (5364, 135480), (5645, 128736), (5960, 121932), (6705, 108384), (6774, 107280), (7152, 101610), (8046, 90320), (8940, 81288), (9032, 80460), (10161, 71520), (10728, 67740), (11290, 64368), (11920, 60966), (13410, 54192), (13548, 53640), (14304, 50805), (16092, 45160), (16935, 42912), (17880, 40644), (18064, 40230), (20115, 36128), (20322, 35760), (21456, 33870), (22580, 32184), (23840, 30483), (26820, 27096)]