123124320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2591}}^1$

素因数の和:2626

約数の個数: 192

約数和(自身を含む): 470292480

約数和(自身を除く): 347168160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2591, 2640, 2970, 3168, 3960, 4320, 4752, 5182, 5280, 5940, 7773, 7920, 9504, 10364, 11880, 12955, 15546, 15840, 20728, 23319, 23760, 25910, 28501, 31092, 38865, 41456, 46638, 47520, 51820, 57002, 62184, 69957, 77730, 82912, 85503, 93276, 103640, 114004, 116595, 124368, 139914, 142505, 155460, 171006, 186552, 207280, 228008, 233190, 248736, 256509, 279828, 285010, 310920, 342012, 349785, 373104, 414560, 427515, 456016, 466380, 513018, 559656, 570020, 621840, 684024, 699570, 746208, 769527, 855030, 912032, 932760, 1026036, 1119312, 1140040, 1243680, 1282545, 1368048, 1399140, 1539054, 1710060, 1865520, 2052072, 2238624, 2280080, 2565090, 2736096, 2798280, 3078108, 3420120, 3731040, 3847635, 4104144, 4560160, 5130180, 5596560, 6156216, 6840240, 7695270, 8208288, 10260360, 11193120, 12312432, 13680480, 15390540, 20520720, 24624864, 30781080, 41041440, 61562160, 123124320]

約数ペア:

[(1, 123124320), (2, 61562160), (3, 41041440), (4, 30781080), (5, 24624864), (6, 20520720), (8, 15390540), (9, 13680480), (10, 12312432), (11, 11193120), (12, 10260360), (15, 8208288), (16, 7695270), (18, 6840240), (20, 6156216), (22, 5596560), (24, 5130180), (27, 4560160), (30, 4104144), (32, 3847635), (33, 3731040), (36, 3420120), (40, 3078108), (44, 2798280), (45, 2736096), (48, 2565090), (54, 2280080), (55, 2238624), (60, 2052072), (66, 1865520), (72, 1710060), (80, 1539054), (88, 1399140), (90, 1368048), (96, 1282545), (99, 1243680), (108, 1140040), (110, 1119312), (120, 1026036), (132, 932760), (135, 912032), (144, 855030), (160, 769527), (165, 746208), (176, 699570), (180, 684024), (198, 621840), (216, 570020), (220, 559656), (240, 513018), (264, 466380), (270, 456016), (288, 427515), (297, 414560), (330, 373104), (352, 349785), (360, 342012), (396, 310920), (432, 285010), (440, 279828), (480, 256509), (495, 248736), (528, 233190), (540, 228008), (594, 207280), (660, 186552), (720, 171006), (792, 155460), (864, 142505), (880, 139914), (990, 124368), (1056, 116595), (1080, 114004), (1188, 103640), (1320, 93276), (1440, 85503), (1485, 82912), (1584, 77730), (1760, 69957), (1980, 62184), (2160, 57002), (2376, 51820), (2591, 47520), (2640, 46638), (2970, 41456), (3168, 38865), (3960, 31092), (4320, 28501), (4752, 25910), (5182, 23760), (5280, 23319), (5940, 20728), (7773, 15840), (7920, 15546), (9504, 12955), (10364, 11880)]