494602080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1286

約数の個数: 288

約数和(自身を含む): 1920524256

約数和(自身を除く): 1425922176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 392, 408, 420, 476, 480, 490, 510, 544, 560, 588, 595, 672, 680, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1120, 1176, 1190, 1237, 1360, 1428, 1470, 1568, 1632, 1666, 1680, 1785, 1904, 1960, 2040, 2352, 2380, 2474, 2499, 2720, 2856, 2940, 3332, 3360, 3570, 3711, 3808, 3920, 4080, 4165, 4704, 4760, 4948, 4998, 5712, 5880, 6185, 6664, 7140, 7422, 7840, 8160, 8330, 8659, 9520, 9896, 9996, 11424, 11760, 12370, 12495, 13328, 14280, 14844, 16660, 17318, 18555, 19040, 19792, 19992, 21029, 23520, 24740, 24990, 25977, 26656, 28560, 29688, 33320, 34636, 37110, 39584, 39984, 42058, 43295, 49480, 49980, 51954, 57120, 59376, 60613, 63087, 66640, 69272, 74220, 79968, 84116, 86590, 98960, 99960, 103908, 105145, 118752, 121226, 126174, 129885, 133280, 138544, 147203, 148440, 168232, 173180, 181839, 197920, 199920, 207816, 210290, 242452, 252348, 259770, 277088, 294406, 296880, 303065, 315435, 336464, 346360, 363678, 399840, 415632, 420580, 441609, 484904, 504696, 519540, 588812, 593760, 606130, 630870, 672928, 692720, 727356, 736015, 831264, 841160, 883218, 909195, 969808, 1009392, 1030421, 1039080, 1177624, 1212260, 1261740, 1385440, 1454712, 1472030, 1682320, 1766436, 1818390, 1939616, 2018784, 2060842, 2078160, 2208045, 2355248, 2424520, 2523480, 2909424, 2944060, 3091263, 3364640, 3532872, 3636780, 4121684, 4156320, 4416090, 4710496, 4849040, 5046960, 5152105, 5818848, 5888120, 6182526, 7065744, 7273560, 8243368, 8832180, 9698080, 10093920, 10304210, 11776240, 12365052, 14131488, 14547120, 15456315, 16486736, 17664360, 20608420, 23552480, 24730104, 29094240, 30912630, 32973472, 35328720, 41216840, 49460208, 61825260, 70657440, 82433680, 98920416, 123650520, 164867360, 247301040, 494602080]

約数ペア:

[(1, 494602080), (2, 247301040), (3, 164867360), (4, 123650520), (5, 98920416), (6, 82433680), (7, 70657440), (8, 61825260), (10, 49460208), (12, 41216840), (14, 35328720), (15, 32973472), (16, 30912630), (17, 29094240), (20, 24730104), (21, 23552480), (24, 20608420), (28, 17664360), (30, 16486736), (32, 15456315), (34, 14547120), (35, 14131488), (40, 12365052), (42, 11776240), (48, 10304210), (49, 10093920), (51, 9698080), (56, 8832180), (60, 8243368), (68, 7273560), (70, 7065744), (80, 6182526), (84, 5888120), (85, 5818848), (96, 5152105), (98, 5046960), (102, 4849040), (105, 4710496), (112, 4416090), (119, 4156320), (120, 4121684), (136, 3636780), (140, 3532872), (147, 3364640), (160, 3091263), (168, 2944060), (170, 2909424), (196, 2523480), (204, 2424520), (210, 2355248), (224, 2208045), (238, 2078160), (240, 2060842), (245, 2018784), (255, 1939616), (272, 1818390), (280, 1766436), (294, 1682320), (336, 1472030), (340, 1454712), (357, 1385440), (392, 1261740), (408, 1212260), (420, 1177624), (476, 1039080), (480, 1030421), (490, 1009392), (510, 969808), (544, 909195), (560, 883218), (588, 841160), (595, 831264), (672, 736015), (680, 727356), (714, 692720), (735, 672928), (784, 630870), (816, 606130), (833, 593760), (840, 588812), (952, 519540), (980, 504696), (1020, 484904), (1120, 441609), (1176, 420580), (1190, 415632), (1237, 399840), (1360, 363678), (1428, 346360), (1470, 336464), (1568, 315435), (1632, 303065), (1666, 296880), (1680, 294406), (1785, 277088), (1904, 259770), (1960, 252348), (2040, 242452), (2352, 210290), (2380, 207816), (2474, 199920), (2499, 197920), (2720, 181839), (2856, 173180), (2940, 168232), (3332, 148440), (3360, 147203), (3570, 138544), (3711, 133280), (3808, 129885), (3920, 126174), (4080, 121226), (4165, 118752), (4704, 105145), (4760, 103908), (4948, 99960), (4998, 98960), (5712, 86590), (5880, 84116), (6185, 79968), (6664, 74220), (7140, 69272), (7422, 66640), (7840, 63087), (8160, 60613), (8330, 59376), (8659, 57120), (9520, 51954), (9896, 49980), (9996, 49480), (11424, 43295), (11760, 42058), (12370, 39984), (12495, 39584), (13328, 37110), (14280, 34636), (14844, 33320), (16660, 29688), (17318, 28560), (18555, 26656), (19040, 25977), (19792, 24990), (19992, 24740), (21029, 23520)]