668868480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:398

約数の個数: 384

約数和(自身を含む): 2698038720

約数和(自身を除く): 2029170240

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, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 106, 112, 120, 126, 128, 140, 144, 159, 160, 168, 180, 192, 210, 212, 224, 240, 252, 265, 280, 288, 313, 315, 318, 320, 336, 360, 371, 384, 420, 424, 448, 477, 480, 504, 530, 560, 576, 626, 630, 636, 640, 672, 720, 742, 795, 840, 848, 896, 939, 954, 960, 1008, 1060, 1113, 1120, 1152, 1252, 1260, 1272, 1344, 1440, 1484, 1565, 1590, 1680, 1696, 1855, 1878, 1908, 1920, 2016, 2120, 2191, 2226, 2240, 2385, 2504, 2520, 2544, 2688, 2817, 2880, 2968, 3130, 3180, 3339, 3360, 3392, 3710, 3756, 3816, 4032, 4240, 4382, 4452, 4480, 4695, 4770, 5008, 5040, 5088, 5565, 5634, 5760, 5936, 6260, 6360, 6573, 6678, 6720, 6784, 7420, 7512, 7632, 8064, 8480, 8764, 8904, 9390, 9540, 10016, 10080, 10176, 10955, 11130, 11268, 11872, 12520, 12720, 13146, 13356, 13440, 14085, 14840, 15024, 15264, 16589, 16695, 16960, 17528, 17808, 18780, 19080, 19719, 20032, 20160, 20352, 21910, 22260, 22536, 23744, 25040, 25440, 26292, 26712, 28170, 29680, 30048, 30528, 32865, 33178, 33390, 33920, 35056, 35616, 37560, 38160, 39438, 40064, 40320, 43820, 44520, 45072, 47488, 49767, 50080, 50880, 52584, 53424, 56340, 59360, 60096, 61056, 65730, 66356, 66780, 70112, 71232, 75120, 76320, 78876, 82945, 87640, 89040, 90144, 98595, 99534, 100160, 101760, 105168, 106848, 112680, 116123, 118720, 120192, 131460, 132712, 133560, 140224, 142464, 149301, 150240, 152640, 157752, 165890, 175280, 178080, 180288, 197190, 199068, 200320, 210336, 213696, 225360, 232246, 237440, 248835, 262920, 265424, 267120, 280448, 298602, 300480, 305280, 315504, 331780, 348369, 350560, 356160, 360576, 394380, 398136, 420672, 427392, 450720, 464492, 497670, 525840, 530848, 534240, 580615, 597204, 600960, 631008, 663560, 696738, 701120, 712320, 746505, 788760, 796272, 841344, 901440, 928984, 995340, 1045107, 1051680, 1061696, 1068480, 1161230, 1194408, 1262016, 1327120, 1393476, 1402240, 1493010, 1577520, 1592544, 1741845, 1802880, 1857968, 1990680, 2090214, 2103360, 2123392, 2136960, 2322460, 2388816, 2524032, 2654240, 2786952, 2986020, 3155040, 3185088, 3483690, 3715936, 3981360, 4180428, 4206720, 4644920, 4777632, 5225535, 5308480, 5573904, 5972040, 6310080, 6370176, 6967380, 7431872, 7962720, 8360856, 9289840, 9555264, 10451070, 10616960, 11147808, 11944080, 12620160, 13934760, 14863744, 15925440, 16721712, 18579680, 19110528, 20902140, 22295616, 23888160, 27869520, 31850880, 33443424, 37159360, 41804280, 44591232, 47776320, 55739040, 66886848, 74318720, 83608560, 95552640, 111478080, 133773696, 167217120, 222956160, 334434240, 668868480]

約数ペア:

[(1, 668868480), (2, 334434240), (3, 222956160), (4, 167217120), (5, 133773696), (6, 111478080), (7, 95552640), (8, 83608560), (9, 74318720), (10, 66886848), (12, 55739040), (14, 47776320), (15, 44591232), (16, 41804280), (18, 37159360), (20, 33443424), (21, 31850880), (24, 27869520), (28, 23888160), (30, 22295616), (32, 20902140), (35, 19110528), (36, 18579680), (40, 16721712), (42, 15925440), (45, 14863744), (48, 13934760), (53, 12620160), (56, 11944080), (60, 11147808), (63, 10616960), (64, 10451070), (70, 9555264), (72, 9289840), (80, 8360856), (84, 7962720), (90, 7431872), (96, 6967380), (105, 6370176), (106, 6310080), (112, 5972040), (120, 5573904), (126, 5308480), (128, 5225535), (140, 4777632), (144, 4644920), (159, 4206720), (160, 4180428), (168, 3981360), (180, 3715936), (192, 3483690), (210, 3185088), (212, 3155040), (224, 2986020), (240, 2786952), (252, 2654240), (265, 2524032), (280, 2388816), (288, 2322460), (313, 2136960), (315, 2123392), (318, 2103360), (320, 2090214), (336, 1990680), (360, 1857968), (371, 1802880), (384, 1741845), (420, 1592544), (424, 1577520), (448, 1493010), (477, 1402240), (480, 1393476), (504, 1327120), (530, 1262016), (560, 1194408), (576, 1161230), (626, 1068480), (630, 1061696), (636, 1051680), (640, 1045107), (672, 995340), (720, 928984), (742, 901440), (795, 841344), (840, 796272), (848, 788760), (896, 746505), (939, 712320), (954, 701120), (960, 696738), (1008, 663560), (1060, 631008), (1113, 600960), (1120, 597204), (1152, 580615), (1252, 534240), (1260, 530848), (1272, 525840), (1344, 497670), (1440, 464492), (1484, 450720), (1565, 427392), (1590, 420672), (1680, 398136), (1696, 394380), (1855, 360576), (1878, 356160), (1908, 350560), (1920, 348369), (2016, 331780), (2120, 315504), (2191, 305280), (2226, 300480), (2240, 298602), (2385, 280448), (2504, 267120), (2520, 265424), (2544, 262920), (2688, 248835), (2817, 237440), (2880, 232246), (2968, 225360), (3130, 213696), (3180, 210336), (3339, 200320), (3360, 199068), (3392, 197190), (3710, 180288), (3756, 178080), (3816, 175280), (4032, 165890), (4240, 157752), (4382, 152640), (4452, 150240), (4480, 149301), (4695, 142464), (4770, 140224), (5008, 133560), (5040, 132712), (5088, 131460), (5565, 120192), (5634, 118720), (5760, 116123), (5936, 112680), (6260, 106848), (6360, 105168), (6573, 101760), (6678, 100160), (6720, 99534), (6784, 98595), (7420, 90144), (7512, 89040), (7632, 87640), (8064, 82945), (8480, 78876), (8764, 76320), (8904, 75120), (9390, 71232), (9540, 70112), (10016, 66780), (10080, 66356), (10176, 65730), (10955, 61056), (11130, 60096), (11268, 59360), (11872, 56340), (12520, 53424), (12720, 52584), (13146, 50880), (13356, 50080), (13440, 49767), (14085, 47488), (14840, 45072), (15024, 44520), (15264, 43820), (16589, 40320), (16695, 40064), (16960, 39438), (17528, 38160), (17808, 37560), (18780, 35616), (19080, 35056), (19719, 33920), (20032, 33390), (20160, 33178), (20352, 32865), (21910, 30528), (22260, 30048), (22536, 29680), (23744, 28170), (25040, 26712), (25440, 26292)]