266874080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2861}}^1$

素因数の和:2940

約数の個数: 96

約数和(自身を含む): 701029728

約数和(自身を除く): 434155648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 80, 88, 106, 110, 160, 176, 212, 220, 265, 352, 424, 440, 530, 583, 848, 880, 1060, 1166, 1696, 1760, 2120, 2332, 2861, 2915, 4240, 4664, 5722, 5830, 8480, 9328, 11444, 11660, 14305, 18656, 22888, 23320, 28610, 31471, 45776, 46640, 57220, 62942, 91552, 93280, 114440, 125884, 151633, 157355, 228880, 251768, 303266, 314710, 457760, 503536, 606532, 629420, 758165, 1007072, 1213064, 1258840, 1516330, 1667963, 2426128, 2517680, 3032660, 3335926, 4852256, 5035360, 6065320, 6671852, 8339815, 12130640, 13343704, 16679630, 24261280, 26687408, 33359260, 53374816, 66718520, 133437040, 266874080]

約数ペア:

[(1, 266874080), (2, 133437040), (4, 66718520), (5, 53374816), (8, 33359260), (10, 26687408), (11, 24261280), (16, 16679630), (20, 13343704), (22, 12130640), (32, 8339815), (40, 6671852), (44, 6065320), (53, 5035360), (55, 4852256), (80, 3335926), (88, 3032660), (106, 2517680), (110, 2426128), (160, 1667963), (176, 1516330), (212, 1258840), (220, 1213064), (265, 1007072), (352, 758165), (424, 629420), (440, 606532), (530, 503536), (583, 457760), (848, 314710), (880, 303266), (1060, 251768), (1166, 228880), (1696, 157355), (1760, 151633), (2120, 125884), (2332, 114440), (2861, 93280), (2915, 91552), (4240, 62942), (4664, 57220), (5722, 46640), (5830, 45776), (8480, 31471), (9328, 28610), (11444, 23320), (11660, 22888), (14305, 18656)]