65926080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1$

素因数の和:2115

約数の個数: 168

約数和(自身を含む): 247491504

約数和(自身を除く): 181565424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2081, 2112, 2640, 2880, 3168, 3520, 3960, 4162, 5280, 6243, 6336, 7920, 8324, 10405, 10560, 12486, 15840, 16648, 18729, 20810, 22891, 24972, 31215, 31680, 33296, 37458, 41620, 45782, 49944, 62430, 66592, 68673, 74916, 83240, 91564, 93645, 99888, 114455, 124860, 133184, 137346, 149832, 166480, 183128, 187290, 199776, 206019, 228910, 249720, 274692, 299664, 332960, 343365, 366256, 374580, 399552, 412038, 457820, 499440, 549384, 599328, 665920, 686730, 732512, 749160, 824076, 915640, 998880, 1030095, 1098768, 1198656, 1373460, 1465024, 1498320, 1648152, 1831280, 1997760, 2060190, 2197536, 2746920, 2996640, 3296304, 3662560, 4120380, 4395072, 5493840, 5993280, 6592608, 7325120, 8240760, 10987680, 13185216, 16481520, 21975360, 32963040, 65926080]

約数ペア:

[(1, 65926080), (2, 32963040), (3, 21975360), (4, 16481520), (5, 13185216), (6, 10987680), (8, 8240760), (9, 7325120), (10, 6592608), (11, 5993280), (12, 5493840), (15, 4395072), (16, 4120380), (18, 3662560), (20, 3296304), (22, 2996640), (24, 2746920), (30, 2197536), (32, 2060190), (33, 1997760), (36, 1831280), (40, 1648152), (44, 1498320), (45, 1465024), (48, 1373460), (55, 1198656), (60, 1098768), (64, 1030095), (66, 998880), (72, 915640), (80, 824076), (88, 749160), (90, 732512), (96, 686730), (99, 665920), (110, 599328), (120, 549384), (132, 499440), (144, 457820), (160, 412038), (165, 399552), (176, 374580), (180, 366256), (192, 343365), (198, 332960), (220, 299664), (240, 274692), (264, 249720), (288, 228910), (320, 206019), (330, 199776), (352, 187290), (360, 183128), (396, 166480), (440, 149832), (480, 137346), (495, 133184), (528, 124860), (576, 114455), (660, 99888), (704, 93645), (720, 91564), (792, 83240), (880, 74916), (960, 68673), (990, 66592), (1056, 62430), (1320, 49944), (1440, 45782), (1584, 41620), (1760, 37458), (1980, 33296), (2081, 31680), (2112, 31215), (2640, 24972), (2880, 22891), (3168, 20810), (3520, 18729), (3960, 16648), (4162, 15840), (5280, 12486), (6243, 10560), (6336, 10405), (7920, 8324)]