122767920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5167}}^1$

素因数の和:5200

約数の個数: 160

約数和(自身を含む): 461399040

約数和(自身を除く): 338631120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5167, 5940, 7920, 10334, 11880, 15501, 20668, 23760, 25835, 31002, 41336, 46503, 51670, 56837, 62004, 77505, 82672, 93006, 103340, 113674, 124008, 139509, 155010, 170511, 186012, 206680, 227348, 232515, 248016, 279018, 284185, 310020, 341022, 372024, 413360, 454696, 465030, 511533, 558036, 568370, 620040, 682044, 697545, 744048, 852555, 909392, 930060, 1023066, 1116072, 1136740, 1240080, 1364088, 1395090, 1534599, 1705110, 1860120, 2046132, 2232144, 2273480, 2557665, 2728176, 2790180, 3069198, 3410220, 3720240, 4092264, 4546960, 5115330, 5580360, 6138396, 6820440, 7672995, 8184528, 10230660, 11160720, 12276792, 13640880, 15345990, 20461320, 24553584, 30691980, 40922640, 61383960, 122767920]

約数ペア:

[(1, 122767920), (2, 61383960), (3, 40922640), (4, 30691980), (5, 24553584), (6, 20461320), (8, 15345990), (9, 13640880), (10, 12276792), (11, 11160720), (12, 10230660), (15, 8184528), (16, 7672995), (18, 6820440), (20, 6138396), (22, 5580360), (24, 5115330), (27, 4546960), (30, 4092264), (33, 3720240), (36, 3410220), (40, 3069198), (44, 2790180), (45, 2728176), (48, 2557665), (54, 2273480), (55, 2232144), (60, 2046132), (66, 1860120), (72, 1705110), (80, 1534599), (88, 1395090), (90, 1364088), (99, 1240080), (108, 1136740), (110, 1116072), (120, 1023066), (132, 930060), (135, 909392), (144, 852555), (165, 744048), (176, 697545), (180, 682044), (198, 620040), (216, 568370), (220, 558036), (240, 511533), (264, 465030), (270, 454696), (297, 413360), (330, 372024), (360, 341022), (396, 310020), (432, 284185), (440, 279018), (495, 248016), (528, 232515), (540, 227348), (594, 206680), (660, 186012), (720, 170511), (792, 155010), (880, 139509), (990, 124008), (1080, 113674), (1188, 103340), (1320, 93006), (1485, 82672), (1584, 77505), (1980, 62004), (2160, 56837), (2376, 51670), (2640, 46503), (2970, 41336), (3960, 31002), (4752, 25835), (5167, 23760), (5940, 20668), (7920, 15501), (10334, 11880)]