164194800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1777}}^1$

素因数の和:1816

約数の個数: 240

約数和(自身を含む): 656124672

約数和(自身を除く): 491929872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 100, 105, 110, 112, 120, 132, 140, 150, 154, 165, 168, 175, 176, 200, 210, 220, 231, 240, 264, 275, 280, 300, 308, 330, 336, 350, 385, 400, 420, 440, 462, 525, 528, 550, 560, 600, 616, 660, 700, 770, 825, 840, 880, 924, 1050, 1100, 1155, 1200, 1232, 1320, 1400, 1540, 1650, 1680, 1777, 1848, 1925, 2100, 2200, 2310, 2640, 2800, 3080, 3300, 3554, 3696, 3850, 4200, 4400, 4620, 5331, 5775, 6160, 6600, 7108, 7700, 8400, 8885, 9240, 10662, 11550, 12439, 13200, 14216, 15400, 17770, 18480, 19547, 21324, 23100, 24878, 26655, 28432, 30800, 35540, 37317, 39094, 42648, 44425, 46200, 49756, 53310, 58641, 62195, 71080, 74634, 78188, 85296, 88850, 92400, 97735, 99512, 106620, 117282, 124390, 133275, 136829, 142160, 149268, 156376, 177700, 186585, 195470, 199024, 213240, 234564, 248780, 266550, 273658, 293205, 298536, 310975, 312752, 355400, 373170, 390940, 410487, 426480, 469128, 488675, 497560, 533100, 547316, 586410, 597072, 621950, 684145, 710800, 746340, 781880, 820974, 932925, 938256, 977350, 995120, 1066200, 1094632, 1172820, 1243900, 1368290, 1466025, 1492680, 1563760, 1641948, 1865850, 1954700, 2052435, 2132400, 2189264, 2345640, 2487800, 2736580, 2932050, 2985360, 3283896, 3420725, 3731700, 3909400, 4104870, 4691280, 4975600, 5473160, 5864100, 6567792, 6841450, 7463400, 7818800, 8209740, 10262175, 10946320, 11728200, 13682900, 14926800, 16419480, 20524350, 23456400, 27365800, 32838960, 41048700, 54731600, 82097400, 164194800]

約数ペア:

[(1, 164194800), (2, 82097400), (3, 54731600), (4, 41048700), (5, 32838960), (6, 27365800), (7, 23456400), (8, 20524350), (10, 16419480), (11, 14926800), (12, 13682900), (14, 11728200), (15, 10946320), (16, 10262175), (20, 8209740), (21, 7818800), (22, 7463400), (24, 6841450), (25, 6567792), (28, 5864100), (30, 5473160), (33, 4975600), (35, 4691280), (40, 4104870), (42, 3909400), (44, 3731700), (48, 3420725), (50, 3283896), (55, 2985360), (56, 2932050), (60, 2736580), (66, 2487800), (70, 2345640), (75, 2189264), (77, 2132400), (80, 2052435), (84, 1954700), (88, 1865850), (100, 1641948), (105, 1563760), (110, 1492680), (112, 1466025), (120, 1368290), (132, 1243900), (140, 1172820), (150, 1094632), (154, 1066200), (165, 995120), (168, 977350), (175, 938256), (176, 932925), (200, 820974), (210, 781880), (220, 746340), (231, 710800), (240, 684145), (264, 621950), (275, 597072), (280, 586410), (300, 547316), (308, 533100), (330, 497560), (336, 488675), (350, 469128), (385, 426480), (400, 410487), (420, 390940), (440, 373170), (462, 355400), (525, 312752), (528, 310975), (550, 298536), (560, 293205), (600, 273658), (616, 266550), (660, 248780), (700, 234564), (770, 213240), (825, 199024), (840, 195470), (880, 186585), (924, 177700), (1050, 156376), (1100, 149268), (1155, 142160), (1200, 136829), (1232, 133275), (1320, 124390), (1400, 117282), (1540, 106620), (1650, 99512), (1680, 97735), (1777, 92400), (1848, 88850), (1925, 85296), (2100, 78188), (2200, 74634), (2310, 71080), (2640, 62195), (2800, 58641), (3080, 53310), (3300, 49756), (3554, 46200), (3696, 44425), (3850, 42648), (4200, 39094), (4400, 37317), (4620, 35540), (5331, 30800), (5775, 28432), (6160, 26655), (6600, 24878), (7108, 23100), (7700, 21324), (8400, 19547), (8885, 18480), (9240, 17770), (10662, 15400), (11550, 14216), (12439, 13200)]