769202280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27749}}^1$

素因数の和:27784

約数の個数: 192

約数和(自身を含む): 3116880000

約数和(自身を除く): 2347677720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 27749, 55498, 83247, 110996, 138745, 166494, 194243, 221992, 249741, 277490, 305239, 332988, 388486, 416235, 499482, 554980, 582729, 610478, 665976, 776972, 832470, 915717, 971215, 998964, 1109960, 1165458, 1220956, 1248705, 1526195, 1553944, 1664940, 1748187, 1831434, 1942430, 1997928, 2136673, 2330916, 2441912, 2497410, 2747151, 2913645, 3052390, 3329880, 3496374, 3662868, 3884860, 4273346, 4578585, 4661832, 4994820, 5494302, 5827290, 6104780, 6410019, 6992748, 7325736, 7769720, 8546692, 8740935, 9157170, 9989640, 10683365, 10988604, 11654580, 12209560, 12820038, 13735755, 13985496, 17093384, 17481870, 18314340, 19230057, 21366730, 21977208, 23309160, 25640076, 27471510, 32050095, 34963740, 36628680, 38460114, 42733460, 51280152, 54943020, 64100190, 69927480, 76920228, 85466920, 96150285, 109886040, 128200380, 153840456, 192300570, 256400760, 384601140, 769202280]

約数ペア:

[(1, 769202280), (2, 384601140), (3, 256400760), (4, 192300570), (5, 153840456), (6, 128200380), (7, 109886040), (8, 96150285), (9, 85466920), (10, 76920228), (11, 69927480), (12, 64100190), (14, 54943020), (15, 51280152), (18, 42733460), (20, 38460114), (21, 36628680), (22, 34963740), (24, 32050095), (28, 27471510), (30, 25640076), (33, 23309160), (35, 21977208), (36, 21366730), (40, 19230057), (42, 18314340), (44, 17481870), (45, 17093384), (55, 13985496), (56, 13735755), (60, 12820038), (63, 12209560), (66, 11654580), (70, 10988604), (72, 10683365), (77, 9989640), (84, 9157170), (88, 8740935), (90, 8546692), (99, 7769720), (105, 7325736), (110, 6992748), (120, 6410019), (126, 6104780), (132, 5827290), (140, 5494302), (154, 4994820), (165, 4661832), (168, 4578585), (180, 4273346), (198, 3884860), (210, 3662868), (220, 3496374), (231, 3329880), (252, 3052390), (264, 2913645), (280, 2747151), (308, 2497410), (315, 2441912), (330, 2330916), (360, 2136673), (385, 1997928), (396, 1942430), (420, 1831434), (440, 1748187), (462, 1664940), (495, 1553944), (504, 1526195), (616, 1248705), (630, 1220956), (660, 1165458), (693, 1109960), (770, 998964), (792, 971215), (840, 915717), (924, 832470), (990, 776972), (1155, 665976), (1260, 610478), (1320, 582729), (1386, 554980), (1540, 499482), (1848, 416235), (1980, 388486), (2310, 332988), (2520, 305239), (2772, 277490), (3080, 249741), (3465, 221992), (3960, 194243), (4620, 166494), (5544, 138745), (6930, 110996), (9240, 83247), (13860, 55498), (27720, 27749)]