2321000640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{16447}}^1$

素因数の和:16484

約数の個数: 252

約数和(自身を含む): 9287231616

約数和(自身を除く): 6966230976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 16447, 17640, 20160, 23520, 28224, 32894, 35280, 47040, 49341, 65788, 70560, 82235, 98682, 115129, 131576, 141120, 148023, 164470, 197364, 230258, 246705, 263152, 296046, 328940, 345387, 394728, 460516, 493410, 526304, 575645, 592092, 657880, 690774, 740115, 789456, 805903, 921032, 986820, 1036161, 1052608, 1151290, 1184184, 1315760, 1381548, 1480230, 1578912, 1611806, 1726935, 1842064, 1973640, 2072322, 2302580, 2368368, 2417709, 2631520, 2763096, 2960460, 3157824, 3223612, 3453870, 3684128, 3947280, 4029515, 4144644, 4605160, 4736736, 4835418, 5180805, 5263040, 5526192, 5920920, 6447224, 6907740, 7253127, 7368256, 7894560, 8059030, 8289288, 9210320, 9473472, 9670836, 10361610, 11052384, 11841840, 12088545, 12894448, 13815480, 14506254, 15789120, 16118060, 16578576, 18420640, 19341672, 20723220, 22104768, 23683680, 24177090, 25788896, 27630960, 29012508, 32236120, 33157152, 36265635, 36841280, 38683344, 41446440, 47367360, 48354180, 51577792, 55261920, 58025016, 64472240, 66314304, 72531270, 77366688, 82892880, 96708360, 110523840, 116050032, 128944480, 145062540, 154733376, 165785760, 193416720, 232100064, 257888960, 290125080, 331571520, 386833440, 464200128, 580250160, 773666880, 1160500320, 2321000640]

約数ペア:

[(1, 2321000640), (2, 1160500320), (3, 773666880), (4, 580250160), (5, 464200128), (6, 386833440), (7, 331571520), (8, 290125080), (9, 257888960), (10, 232100064), (12, 193416720), (14, 165785760), (15, 154733376), (16, 145062540), (18, 128944480), (20, 116050032), (21, 110523840), (24, 96708360), (28, 82892880), (30, 77366688), (32, 72531270), (35, 66314304), (36, 64472240), (40, 58025016), (42, 55261920), (45, 51577792), (48, 48354180), (49, 47367360), (56, 41446440), (60, 38683344), (63, 36841280), (64, 36265635), (70, 33157152), (72, 32236120), (80, 29012508), (84, 27630960), (90, 25788896), (96, 24177090), (98, 23683680), (105, 22104768), (112, 20723220), (120, 19341672), (126, 18420640), (140, 16578576), (144, 16118060), (147, 15789120), (160, 14506254), (168, 13815480), (180, 12894448), (192, 12088545), (196, 11841840), (210, 11052384), (224, 10361610), (240, 9670836), (245, 9473472), (252, 9210320), (280, 8289288), (288, 8059030), (294, 7894560), (315, 7368256), (320, 7253127), (336, 6907740), (360, 6447224), (392, 5920920), (420, 5526192), (441, 5263040), (448, 5180805), (480, 4835418), (490, 4736736), (504, 4605160), (560, 4144644), (576, 4029515), (588, 3947280), (630, 3684128), (672, 3453870), (720, 3223612), (735, 3157824), (784, 2960460), (840, 2763096), (882, 2631520), (960, 2417709), (980, 2368368), (1008, 2302580), (1120, 2072322), (1176, 1973640), (1260, 1842064), (1344, 1726935), (1440, 1611806), (1470, 1578912), (1568, 1480230), (1680, 1381548), (1764, 1315760), (1960, 1184184), (2016, 1151290), (2205, 1052608), (2240, 1036161), (2352, 986820), (2520, 921032), (2880, 805903), (2940, 789456), (3136, 740115), (3360, 690774), (3528, 657880), (3920, 592092), (4032, 575645), (4410, 526304), (4704, 493410), (5040, 460516), (5880, 394728), (6720, 345387), (7056, 328940), (7840, 296046), (8820, 263152), (9408, 246705), (10080, 230258), (11760, 197364), (14112, 164470), (15680, 148023), (16447, 141120), (17640, 131576), (20160, 115129), (23520, 98682), (28224, 82235), (32894, 70560), (35280, 65788), (47040, 49341)]