830029440

素因数分解:

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

素因数の和:475

約数の個数: 256

約数和(自身を含む): 2838211200

約数和(自身を除く): 2008181760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 61, 64, 76, 80, 95, 96, 114, 120, 122, 128, 152, 160, 183, 190, 192, 228, 240, 244, 285, 304, 305, 320, 366, 373, 380, 384, 456, 480, 488, 570, 608, 610, 640, 732, 746, 760, 912, 915, 960, 976, 1119, 1140, 1159, 1216, 1220, 1464, 1492, 1520, 1824, 1830, 1865, 1920, 1952, 2238, 2280, 2318, 2432, 2440, 2928, 2984, 3040, 3477, 3648, 3660, 3730, 3904, 4476, 4560, 4636, 4880, 5595, 5795, 5856, 5968, 6080, 6954, 7087, 7296, 7320, 7460, 7808, 8952, 9120, 9272, 9760, 11190, 11590, 11712, 11936, 12160, 13908, 14174, 14640, 14920, 17385, 17904, 18240, 18544, 19520, 21261, 22380, 22753, 23180, 23424, 23872, 27816, 28348, 29280, 29840, 34770, 35435, 35808, 36480, 37088, 39040, 42522, 44760, 45506, 46360, 47744, 55632, 56696, 58560, 59680, 68259, 69540, 70870, 71616, 74176, 85044, 89520, 91012, 92720, 106305, 111264, 113392, 113765, 117120, 119360, 136518, 139080, 141740, 143232, 148352, 170088, 179040, 182024, 185440, 212610, 222528, 226784, 227530, 238720, 273036, 278160, 283480, 340176, 341295, 358080, 364048, 370880, 425220, 432307, 445056, 453568, 455060, 546072, 556320, 566960, 680352, 682590, 716160, 728096, 741760, 850440, 864614, 907136, 910120, 1092144, 1112640, 1133920, 1296921, 1360704, 1365180, 1456192, 1700880, 1729228, 1820240, 2161535, 2184288, 2225280, 2267840, 2593842, 2721408, 2730360, 2912384, 3401760, 3458456, 3640480, 4323070, 4368576, 4535680, 5187684, 5460720, 6484605, 6803520, 6916912, 7280960, 8646140, 8737152, 10375368, 10921440, 12969210, 13607040, 13833824, 14561920, 17292280, 20750736, 21842880, 25938420, 27667648, 34584560, 41501472, 43685760, 51876840, 55335296, 69169120, 83002944, 103753680, 138338240, 166005888, 207507360, 276676480, 415014720, 830029440]

約数ペア:

[(1, 830029440), (2, 415014720), (3, 276676480), (4, 207507360), (5, 166005888), (6, 138338240), (8, 103753680), (10, 83002944), (12, 69169120), (15, 55335296), (16, 51876840), (19, 43685760), (20, 41501472), (24, 34584560), (30, 27667648), (32, 25938420), (38, 21842880), (40, 20750736), (48, 17292280), (57, 14561920), (60, 13833824), (61, 13607040), (64, 12969210), (76, 10921440), (80, 10375368), (95, 8737152), (96, 8646140), (114, 7280960), (120, 6916912), (122, 6803520), (128, 6484605), (152, 5460720), (160, 5187684), (183, 4535680), (190, 4368576), (192, 4323070), (228, 3640480), (240, 3458456), (244, 3401760), (285, 2912384), (304, 2730360), (305, 2721408), (320, 2593842), (366, 2267840), (373, 2225280), (380, 2184288), (384, 2161535), (456, 1820240), (480, 1729228), (488, 1700880), (570, 1456192), (608, 1365180), (610, 1360704), (640, 1296921), (732, 1133920), (746, 1112640), (760, 1092144), (912, 910120), (915, 907136), (960, 864614), (976, 850440), (1119, 741760), (1140, 728096), (1159, 716160), (1216, 682590), (1220, 680352), (1464, 566960), (1492, 556320), (1520, 546072), (1824, 455060), (1830, 453568), (1865, 445056), (1920, 432307), (1952, 425220), (2238, 370880), (2280, 364048), (2318, 358080), (2432, 341295), (2440, 340176), (2928, 283480), (2984, 278160), (3040, 273036), (3477, 238720), (3648, 227530), (3660, 226784), (3730, 222528), (3904, 212610), (4476, 185440), (4560, 182024), (4636, 179040), (4880, 170088), (5595, 148352), (5795, 143232), (5856, 141740), (5968, 139080), (6080, 136518), (6954, 119360), (7087, 117120), (7296, 113765), (7320, 113392), (7460, 111264), (7808, 106305), (8952, 92720), (9120, 91012), (9272, 89520), (9760, 85044), (11190, 74176), (11590, 71616), (11712, 70870), (11936, 69540), (12160, 68259), (13908, 59680), (14174, 58560), (14640, 56696), (14920, 55632), (17385, 47744), (17904, 46360), (18240, 45506), (18544, 44760), (19520, 42522), (21261, 39040), (22380, 37088), (22753, 36480), (23180, 35808), (23424, 35435), (23872, 34770), (27816, 29840), (28348, 29280)]