2490088320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:478

約数の個数: 384

約数和(自身を含む): 9224186400

約数和(自身を除く): 6734098080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 61, 64, 72, 76, 80, 90, 95, 96, 114, 120, 122, 128, 144, 152, 160, 171, 180, 183, 190, 192, 228, 240, 244, 285, 288, 304, 305, 320, 342, 360, 366, 373, 380, 384, 456, 480, 488, 549, 570, 576, 608, 610, 640, 684, 720, 732, 746, 760, 855, 912, 915, 960, 976, 1098, 1119, 1140, 1152, 1159, 1216, 1220, 1368, 1440, 1464, 1492, 1520, 1710, 1824, 1830, 1865, 1920, 1952, 2196, 2238, 2280, 2318, 2432, 2440, 2736, 2745, 2880, 2928, 2984, 3040, 3357, 3420, 3477, 3648, 3660, 3730, 3904, 4392, 4476, 4560, 4636, 4880, 5472, 5490, 5595, 5760, 5795, 5856, 5968, 6080, 6714, 6840, 6954, 7087, 7296, 7320, 7460, 7808, 8784, 8952, 9120, 9272, 9760, 10431, 10944, 10980, 11190, 11590, 11712, 11936, 12160, 13428, 13680, 13908, 14174, 14640, 14920, 16785, 17385, 17568, 17904, 18240, 18544, 19520, 20862, 21261, 21888, 21960, 22380, 22753, 23180, 23424, 23872, 26856, 27360, 27816, 28348, 29280, 29840, 33570, 34770, 35136, 35435, 35808, 36480, 37088, 39040, 41724, 42522, 43920, 44760, 45506, 46360, 47744, 52155, 53712, 54720, 55632, 56696, 58560, 59680, 63783, 67140, 68259, 69540, 70272, 70870, 71616, 74176, 83448, 85044, 87840, 89520, 91012, 92720, 104310, 106305, 107424, 109440, 111264, 113392, 113765, 117120, 119360, 127566, 134280, 136518, 139080, 141740, 143232, 148352, 166896, 170088, 175680, 179040, 182024, 185440, 204777, 208620, 212610, 214848, 222528, 226784, 227530, 238720, 255132, 268560, 273036, 278160, 283480, 318915, 333792, 340176, 341295, 351360, 358080, 364048, 370880, 409554, 417240, 425220, 429696, 432307, 445056, 453568, 455060, 510264, 537120, 546072, 556320, 566960, 637830, 667584, 680352, 682590, 716160, 728096, 741760, 819108, 834480, 850440, 864614, 907136, 910120, 1020528, 1023885, 1074240, 1092144, 1112640, 1133920, 1275660, 1296921, 1335168, 1360704, 1365180, 1456192, 1638216, 1668960, 1700880, 1729228, 1820240, 2041056, 2047770, 2148480, 2161535, 2184288, 2225280, 2267840, 2551320, 2593842, 2721408, 2730360, 2912384, 3276432, 3337920, 3401760, 3458456, 3640480, 3890763, 4082112, 4095540, 4323070, 4368576, 4535680, 5102640, 5187684, 5460720, 6484605, 6552864, 6675840, 6803520, 6916912, 7280960, 7781526, 8164224, 8191080, 8646140, 8737152, 10205280, 10375368, 10921440, 12969210, 13105728, 13607040, 13833824, 14561920, 15563052, 16382160, 17292280, 19453815, 20410560, 20750736, 21842880, 25938420, 26211456, 27667648, 31126104, 32764320, 34584560, 38907630, 40821120, 41501472, 43685760, 51876840, 55335296, 62252208, 65528640, 69169120, 77815260, 83002944, 103753680, 124504416, 131057280, 138338240, 155630520, 166005888, 207507360, 249008832, 276676480, 311261040, 415014720, 498017664, 622522080, 830029440, 1245044160, 2490088320]

約数ペア:

[(1, 2490088320), (2, 1245044160), (3, 830029440), (4, 622522080), (5, 498017664), (6, 415014720), (8, 311261040), (9, 276676480), (10, 249008832), (12, 207507360), (15, 166005888), (16, 155630520), (18, 138338240), (19, 131057280), (20, 124504416), (24, 103753680), (30, 83002944), (32, 77815260), (36, 69169120), (38, 65528640), (40, 62252208), (45, 55335296), (48, 51876840), (57, 43685760), (60, 41501472), (61, 40821120), (64, 38907630), (72, 34584560), (76, 32764320), (80, 31126104), (90, 27667648), (95, 26211456), (96, 25938420), (114, 21842880), (120, 20750736), (122, 20410560), (128, 19453815), (144, 17292280), (152, 16382160), (160, 15563052), (171, 14561920), (180, 13833824), (183, 13607040), (190, 13105728), (192, 12969210), (228, 10921440), (240, 10375368), (244, 10205280), (285, 8737152), (288, 8646140), (304, 8191080), (305, 8164224), (320, 7781526), (342, 7280960), (360, 6916912), (366, 6803520), (373, 6675840), (380, 6552864), (384, 6484605), (456, 5460720), (480, 5187684), (488, 5102640), (549, 4535680), (570, 4368576), (576, 4323070), (608, 4095540), (610, 4082112), (640, 3890763), (684, 3640480), (720, 3458456), (732, 3401760), (746, 3337920), (760, 3276432), (855, 2912384), (912, 2730360), (915, 2721408), (960, 2593842), (976, 2551320), (1098, 2267840), (1119, 2225280), (1140, 2184288), (1152, 2161535), (1159, 2148480), (1216, 2047770), (1220, 2041056), (1368, 1820240), (1440, 1729228), (1464, 1700880), (1492, 1668960), (1520, 1638216), (1710, 1456192), (1824, 1365180), (1830, 1360704), (1865, 1335168), (1920, 1296921), (1952, 1275660), (2196, 1133920), (2238, 1112640), (2280, 1092144), (2318, 1074240), (2432, 1023885), (2440, 1020528), (2736, 910120), (2745, 907136), (2880, 864614), (2928, 850440), (2984, 834480), (3040, 819108), (3357, 741760), (3420, 728096), (3477, 716160), (3648, 682590), (3660, 680352), (3730, 667584), (3904, 637830), (4392, 566960), (4476, 556320), (4560, 546072), (4636, 537120), (4880, 510264), (5472, 455060), (5490, 453568), (5595, 445056), (5760, 432307), (5795, 429696), (5856, 425220), (5968, 417240), (6080, 409554), (6714, 370880), (6840, 364048), (6954, 358080), (7087, 351360), (7296, 341295), (7320, 340176), (7460, 333792), (7808, 318915), (8784, 283480), (8952, 278160), (9120, 273036), (9272, 268560), (9760, 255132), (10431, 238720), (10944, 227530), (10980, 226784), (11190, 222528), (11590, 214848), (11712, 212610), (11936, 208620), (12160, 204777), (13428, 185440), (13680, 182024), (13908, 179040), (14174, 175680), (14640, 170088), (14920, 166896), (16785, 148352), (17385, 143232), (17568, 141740), (17904, 139080), (18240, 136518), (18544, 134280), (19520, 127566), (20862, 119360), (21261, 117120), (21888, 113765), (21960, 113392), (22380, 111264), (22753, 109440), (23180, 107424), (23424, 106305), (23872, 104310), (26856, 92720), (27360, 91012), (27816, 89520), (28348, 87840), (29280, 85044), (29840, 83448), (33570, 74176), (34770, 71616), (35136, 70870), (35435, 70272), (35808, 69540), (36480, 68259), (37088, 67140), (39040, 63783), (41724, 59680), (42522, 58560), (43920, 56696), (44760, 55632), (45506, 54720), (46360, 53712), (47744, 52155)]