890406720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1582

約数の個数: 336

約数和(自身を含む): 3623218560

約数和(自身を除く): 2732811840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 174, 180, 192, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 320, 336, 348, 360, 406, 420, 435, 448, 464, 480, 504, 522, 560, 576, 580, 609, 630, 672, 696, 720, 812, 840, 870, 928, 960, 1008, 1015, 1044, 1120, 1160, 1218, 1260, 1305, 1344, 1392, 1440, 1523, 1624, 1680, 1740, 1827, 1856, 2016, 2030, 2088, 2240, 2320, 2436, 2520, 2610, 2784, 2880, 3045, 3046, 3248, 3360, 3480, 3654, 4032, 4060, 4176, 4569, 4640, 4872, 5040, 5220, 5568, 6090, 6092, 6496, 6720, 6960, 7308, 7615, 8120, 8352, 9135, 9138, 9280, 9744, 10080, 10440, 10661, 12180, 12184, 12992, 13707, 13920, 14616, 15230, 16240, 16704, 18270, 18276, 19488, 20160, 20880, 21322, 22845, 24360, 24368, 27414, 27840, 29232, 30460, 31983, 32480, 36540, 36552, 38976, 41760, 42644, 44167, 45690, 48720, 48736, 53305, 54828, 58464, 60920, 63966, 64960, 68535, 73080, 73104, 83520, 85288, 88334, 91380, 95949, 97440, 97472, 106610, 109656, 116928, 121840, 127932, 132501, 137070, 146160, 146208, 159915, 170576, 176668, 182760, 191898, 194880, 213220, 219312, 220835, 243680, 255864, 265002, 274140, 292320, 292416, 309169, 319830, 341152, 353336, 365520, 383796, 397503, 426440, 438624, 441670, 479745, 487360, 511728, 530004, 548280, 584640, 618338, 639660, 662505, 682304, 706672, 731040, 767592, 795006, 852880, 877248, 883340, 927507, 959490, 1023456, 1060008, 1096560, 1236676, 1279320, 1325010, 1413344, 1462080, 1535184, 1545845, 1590012, 1705760, 1766680, 1855014, 1918980, 1987515, 2046912, 2120016, 2193120, 2473352, 2558640, 2650020, 2782521, 2826688, 3070368, 3091690, 3180024, 3411520, 3533360, 3710028, 3837960, 3975030, 4240032, 4386240, 4637535, 4946704, 5117280, 5300040, 5565042, 6140736, 6183380, 6360048, 7066720, 7420056, 7675920, 7950060, 8480064, 9275070, 9893408, 10234560, 10600080, 11130084, 12366760, 12720096, 13912605, 14133440, 14840112, 15351840, 15900120, 18550140, 19786816, 21200160, 22260168, 24733520, 25440192, 27825210, 29680224, 30703680, 31800240, 37100280, 42400320, 44520336, 49467040, 55650420, 59360448, 63600480, 74200560, 89040672, 98934080, 111300840, 127200960, 148401120, 178081344, 222601680, 296802240, 445203360, 890406720]

約数ペア:

[(1, 890406720), (2, 445203360), (3, 296802240), (4, 222601680), (5, 178081344), (6, 148401120), (7, 127200960), (8, 111300840), (9, 98934080), (10, 89040672), (12, 74200560), (14, 63600480), (15, 59360448), (16, 55650420), (18, 49467040), (20, 44520336), (21, 42400320), (24, 37100280), (28, 31800240), (29, 30703680), (30, 29680224), (32, 27825210), (35, 25440192), (36, 24733520), (40, 22260168), (42, 21200160), (45, 19786816), (48, 18550140), (56, 15900120), (58, 15351840), (60, 14840112), (63, 14133440), (64, 13912605), (70, 12720096), (72, 12366760), (80, 11130084), (84, 10600080), (87, 10234560), (90, 9893408), (96, 9275070), (105, 8480064), (112, 7950060), (116, 7675920), (120, 7420056), (126, 7066720), (140, 6360048), (144, 6183380), (145, 6140736), (160, 5565042), (168, 5300040), (174, 5117280), (180, 4946704), (192, 4637535), (203, 4386240), (210, 4240032), (224, 3975030), (232, 3837960), (240, 3710028), (252, 3533360), (261, 3411520), (280, 3180024), (288, 3091690), (290, 3070368), (315, 2826688), (320, 2782521), (336, 2650020), (348, 2558640), (360, 2473352), (406, 2193120), (420, 2120016), (435, 2046912), (448, 1987515), (464, 1918980), (480, 1855014), (504, 1766680), (522, 1705760), (560, 1590012), (576, 1545845), (580, 1535184), (609, 1462080), (630, 1413344), (672, 1325010), (696, 1279320), (720, 1236676), (812, 1096560), (840, 1060008), (870, 1023456), (928, 959490), (960, 927507), (1008, 883340), (1015, 877248), (1044, 852880), (1120, 795006), (1160, 767592), (1218, 731040), (1260, 706672), (1305, 682304), (1344, 662505), (1392, 639660), (1440, 618338), (1523, 584640), (1624, 548280), (1680, 530004), (1740, 511728), (1827, 487360), (1856, 479745), (2016, 441670), (2030, 438624), (2088, 426440), (2240, 397503), (2320, 383796), (2436, 365520), (2520, 353336), (2610, 341152), (2784, 319830), (2880, 309169), (3045, 292416), (3046, 292320), (3248, 274140), (3360, 265002), (3480, 255864), (3654, 243680), (4032, 220835), (4060, 219312), (4176, 213220), (4569, 194880), (4640, 191898), (4872, 182760), (5040, 176668), (5220, 170576), (5568, 159915), (6090, 146208), (6092, 146160), (6496, 137070), (6720, 132501), (6960, 127932), (7308, 121840), (7615, 116928), (8120, 109656), (8352, 106610), (9135, 97472), (9138, 97440), (9280, 95949), (9744, 91380), (10080, 88334), (10440, 85288), (10661, 83520), (12180, 73104), (12184, 73080), (12992, 68535), (13707, 64960), (13920, 63966), (14616, 60920), (15230, 58464), (16240, 54828), (16704, 53305), (18270, 48736), (18276, 48720), (19488, 45690), (20160, 44167), (20880, 42644), (21322, 41760), (22845, 38976), (24360, 36552), (24368, 36540), (27414, 32480), (27840, 31983), (29232, 30460)]