61562160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2591}}^1$

素因数の和:2624

約数の個数: 160

約数和(自身を含む): 231413760

約数和(自身を除く): 169851600

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, 2591, 2640, 2970, 3960, 4752, 5182, 5940, 7773, 7920, 10364, 11880, 12955, 15546, 20728, 23319, 23760, 25910, 28501, 31092, 38865, 41456, 46638, 51820, 57002, 62184, 69957, 77730, 85503, 93276, 103640, 114004, 116595, 124368, 139914, 142505, 155460, 171006, 186552, 207280, 228008, 233190, 256509, 279828, 285010, 310920, 342012, 349785, 373104, 427515, 456016, 466380, 513018, 559656, 570020, 621840, 684024, 699570, 769527, 855030, 932760, 1026036, 1119312, 1140040, 1282545, 1368048, 1399140, 1539054, 1710060, 1865520, 2052072, 2280080, 2565090, 2798280, 3078108, 3420120, 3847635, 4104144, 5130180, 5596560, 6156216, 6840240, 7695270, 10260360, 12312432, 15390540, 20520720, 30781080, 61562160]

約数ペア:

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