33120720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 112320936

約数和(自身を除く): 79200216

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, 293, 314, 360, 471, 586, 628, 720, 785, 879, 942, 1172, 1256, 1413, 1465, 1570, 1758, 1884, 2344, 2355, 2512, 2637, 2826, 2930, 3140, 3516, 3768, 4395, 4688, 4710, 5274, 5652, 5860, 6280, 7032, 7065, 7536, 8790, 9420, 10548, 11304, 11720, 12560, 13185, 14064, 14130, 17580, 18840, 21096, 22608, 23440, 26370, 28260, 35160, 37680, 42192, 46001, 52740, 56520, 70320, 92002, 105480, 113040, 138003, 184004, 210960, 230005, 276006, 368008, 414009, 460010, 552012, 690015, 736016, 828018, 920020, 1104024, 1380030, 1656036, 1840040, 2070045, 2208048, 2760060, 3312072, 3680080, 4140090, 5520120, 6624144, 8280180, 11040240, 16560360, 33120720]

約数ペア:

[(1, 33120720), (2, 16560360), (3, 11040240), (4, 8280180), (5, 6624144), (6, 5520120), (8, 4140090), (9, 3680080), (10, 3312072), (12, 2760060), (15, 2208048), (16, 2070045), (18, 1840040), (20, 1656036), (24, 1380030), (30, 1104024), (36, 920020), (40, 828018), (45, 736016), (48, 690015), (60, 552012), (72, 460010), (80, 414009), (90, 368008), (120, 276006), (144, 230005), (157, 210960), (180, 184004), (240, 138003), (293, 113040), (314, 105480), (360, 92002), (471, 70320), (586, 56520), (628, 52740), (720, 46001), (785, 42192), (879, 37680), (942, 35160), (1172, 28260), (1256, 26370), (1413, 23440), (1465, 22608), (1570, 21096), (1758, 18840), (1884, 17580), (2344, 14130), (2355, 14064), (2512, 13185), (2637, 12560), (2826, 11720), (2930, 11304), (3140, 10548), (3516, 9420), (3768, 8790), (4395, 7536), (4688, 7065), (4710, 7032), (5274, 6280), (5652, 5860)]