26825861520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{237313}}^1$

素因数の和:237489

約数の個数: 120

約数和(自身を含む): 90664389816

約数和(自身を除く): 63838528296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 1256, 1413, 1570, 1884, 2355, 2512, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 7536, 9420, 11304, 12560, 14130, 18840, 22608, 28260, 37680, 56520, 113040, 237313, 474626, 711939, 949252, 1186565, 1423878, 1898504, 2135817, 2373130, 2847756, 3559695, 3797008, 4271634, 4746260, 5695512, 7119390, 8543268, 9492520, 10679085, 11391024, 14238780, 17086536, 18985040, 21358170, 28477560, 34173072, 37258141, 42716340, 56955120, 74516282, 85432680, 111774423, 149032564, 170865360, 186290705, 223548846, 298065128, 335323269, 372581410, 447097692, 558872115, 596130256, 670646538, 745162820, 894195384, 1117744230, 1341293076, 1490325640, 1676616345, 1788390768, 2235488460, 2682586152, 2980651280, 3353232690, 4470976920, 5365172304, 6706465380, 8941953840, 13412930760, 26825861520]

約数ペア:

[(1, 26825861520), (2, 13412930760), (3, 8941953840), (4, 6706465380), (5, 5365172304), (6, 4470976920), (8, 3353232690), (9, 2980651280), (10, 2682586152), (12, 2235488460), (15, 1788390768), (16, 1676616345), (18, 1490325640), (20, 1341293076), (24, 1117744230), (30, 894195384), (36, 745162820), (40, 670646538), (45, 596130256), (48, 558872115), (60, 447097692), (72, 372581410), (80, 335323269), (90, 298065128), (120, 223548846), (144, 186290705), (157, 170865360), (180, 149032564), (240, 111774423), (314, 85432680), (360, 74516282), (471, 56955120), (628, 42716340), (720, 37258141), (785, 34173072), (942, 28477560), (1256, 21358170), (1413, 18985040), (1570, 17086536), (1884, 14238780), (2355, 11391024), (2512, 10679085), (2826, 9492520), (3140, 8543268), (3768, 7119390), (4710, 5695512), (5652, 4746260), (6280, 4271634), (7065, 3797008), (7536, 3559695), (9420, 2847756), (11304, 2373130), (12560, 2135817), (14130, 1898504), (18840, 1423878), (22608, 1186565), (28260, 949252), (37680, 711939), (56520, 474626), (113040, 237313)]