2991889680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:466

約数の個数: 320

約数和(自身を含む): 10526326272

約数和(自身を除く): 7534436592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 173, 184, 195, 208, 230, 240, 241, 260, 276, 299, 312, 345, 346, 368, 390, 460, 482, 519, 520, 552, 598, 624, 690, 692, 723, 780, 865, 897, 920, 964, 1038, 1040, 1104, 1196, 1205, 1380, 1384, 1446, 1495, 1560, 1730, 1794, 1840, 1928, 2076, 2249, 2392, 2410, 2595, 2760, 2768, 2892, 2990, 3120, 3133, 3460, 3588, 3615, 3856, 3979, 4152, 4485, 4498, 4784, 4820, 5190, 5520, 5543, 5784, 5980, 6266, 6747, 6920, 7176, 7230, 7958, 8304, 8970, 8996, 9399, 9640, 10380, 11086, 11245, 11568, 11937, 11960, 12532, 13494, 13840, 14352, 14460, 15665, 15916, 16629, 17940, 17992, 18798, 19280, 19895, 20760, 22172, 22490, 23874, 23920, 25064, 26988, 27715, 28920, 31330, 31832, 33258, 33735, 35880, 35984, 37596, 39790, 41520, 41693, 44344, 44980, 46995, 47748, 50128, 51727, 53976, 55430, 57840, 59685, 62660, 63664, 66516, 67470, 71760, 72059, 75192, 79580, 83145, 83386, 88688, 89960, 93990, 95496, 103454, 107952, 110860, 119370, 125079, 125320, 133032, 134940, 144118, 150384, 155181, 159160, 166290, 166772, 179920, 187980, 190992, 206908, 208465, 216177, 221720, 238740, 250158, 250640, 258635, 266064, 269880, 288236, 310362, 318320, 332580, 333544, 360295, 375960, 413816, 416930, 432354, 443440, 477480, 500316, 517270, 539760, 542009, 576472, 620724, 625395, 665160, 667088, 720590, 751920, 775905, 827632, 833860, 864708, 954960, 958939, 1000632, 1034540, 1080885, 1084018, 1152944, 1241448, 1250790, 1330320, 1441180, 1551810, 1626027, 1667720, 1729416, 1917878, 2001264, 2069080, 2161770, 2168036, 2482896, 2501580, 2710045, 2876817, 2882360, 3103620, 3252054, 3335440, 3458832, 3835756, 4138160, 4323540, 4336072, 4794695, 5003160, 5420090, 5753634, 5764720, 6207240, 6504108, 7671512, 8130135, 8647080, 8672144, 9589390, 10006320, 10840180, 11507268, 12414480, 12466207, 13008216, 14384085, 15343024, 16260270, 17294160, 19178780, 21680360, 23014536, 24932414, 26016432, 28768170, 32520540, 37398621, 38357560, 43360720, 46029072, 49864828, 57536340, 62331035, 65041080, 74797242, 76715120, 99729656, 115072680, 124662070, 130082160, 149594484, 186993105, 199459312, 230145360, 249324140, 299188968, 373986210, 498648280, 598377936, 747972420, 997296560, 1495944840, 2991889680]

約数ペア:

[(1, 2991889680), (2, 1495944840), (3, 997296560), (4, 747972420), (5, 598377936), (6, 498648280), (8, 373986210), (10, 299188968), (12, 249324140), (13, 230145360), (15, 199459312), (16, 186993105), (20, 149594484), (23, 130082160), (24, 124662070), (26, 115072680), (30, 99729656), (39, 76715120), (40, 74797242), (46, 65041080), (48, 62331035), (52, 57536340), (60, 49864828), (65, 46029072), (69, 43360720), (78, 38357560), (80, 37398621), (92, 32520540), (104, 28768170), (115, 26016432), (120, 24932414), (130, 23014536), (138, 21680360), (156, 19178780), (173, 17294160), (184, 16260270), (195, 15343024), (208, 14384085), (230, 13008216), (240, 12466207), (241, 12414480), (260, 11507268), (276, 10840180), (299, 10006320), (312, 9589390), (345, 8672144), (346, 8647080), (368, 8130135), (390, 7671512), (460, 6504108), (482, 6207240), (519, 5764720), (520, 5753634), (552, 5420090), (598, 5003160), (624, 4794695), (690, 4336072), (692, 4323540), (723, 4138160), (780, 3835756), (865, 3458832), (897, 3335440), (920, 3252054), (964, 3103620), (1038, 2882360), (1040, 2876817), (1104, 2710045), (1196, 2501580), (1205, 2482896), (1380, 2168036), (1384, 2161770), (1446, 2069080), (1495, 2001264), (1560, 1917878), (1730, 1729416), (1794, 1667720), (1840, 1626027), (1928, 1551810), (2076, 1441180), (2249, 1330320), (2392, 1250790), (2410, 1241448), (2595, 1152944), (2760, 1084018), (2768, 1080885), (2892, 1034540), (2990, 1000632), (3120, 958939), (3133, 954960), (3460, 864708), (3588, 833860), (3615, 827632), (3856, 775905), (3979, 751920), (4152, 720590), (4485, 667088), (4498, 665160), (4784, 625395), (4820, 620724), (5190, 576472), (5520, 542009), (5543, 539760), (5784, 517270), (5980, 500316), (6266, 477480), (6747, 443440), (6920, 432354), (7176, 416930), (7230, 413816), (7958, 375960), (8304, 360295), (8970, 333544), (8996, 332580), (9399, 318320), (9640, 310362), (10380, 288236), (11086, 269880), (11245, 266064), (11568, 258635), (11937, 250640), (11960, 250158), (12532, 238740), (13494, 221720), (13840, 216177), (14352, 208465), (14460, 206908), (15665, 190992), (15916, 187980), (16629, 179920), (17940, 166772), (17992, 166290), (18798, 159160), (19280, 155181), (19895, 150384), (20760, 144118), (22172, 134940), (22490, 133032), (23874, 125320), (23920, 125079), (25064, 119370), (26988, 110860), (27715, 107952), (28920, 103454), (31330, 95496), (31832, 93990), (33258, 89960), (33735, 88688), (35880, 83386), (35984, 83145), (37596, 79580), (39790, 75192), (41520, 72059), (41693, 71760), (44344, 67470), (44980, 66516), (46995, 63664), (47748, 62660), (50128, 59685), (51727, 57840), (53976, 55430)]