1460039040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4447}}^1$

素因数の和:4494

約数の個数: 256

約数和(自身を含む): 5444352000

約数和(自身を除く): 3984312960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4447, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 8894, 9120, 10260, 10944, 12160, 13341, 13680, 16416, 17280, 17788, 18240, 20520, 21888, 22235, 26682, 27360, 32832, 35576, 36480, 40023, 41040, 44470, 53364, 54720, 65664, 66705, 71152, 80046, 82080, 84493, 88940, 106728, 109440, 120069, 133410, 142304, 160092, 164160, 168986, 177880, 200115, 213456, 240138, 253479, 266820, 284608, 320184, 328320, 337972, 355760, 400230, 422465, 426912, 480276, 506958, 533640, 569216, 600345, 640368, 675944, 711520, 760437, 800460, 844930, 853824, 960552, 1013916, 1067280, 1200690, 1267395, 1280736, 1351888, 1423040, 1520874, 1600920, 1689860, 1707648, 1921104, 2027832, 2134560, 2281311, 2401380, 2534790, 2561472, 2703776, 2846080, 3041748, 3201840, 3379720, 3802185, 3842208, 4055664, 4269120, 4562622, 4802760, 5069580, 5122944, 5407552, 6083496, 6403680, 6759440, 7604370, 7684416, 8111328, 8538240, 9125244, 9605520, 10139160, 10815104, 11406555, 12166992, 12807360, 13518880, 15208740, 15368832, 16222656, 18250488, 19211040, 20278320, 22813110, 24333984, 25614720, 27037760, 30417480, 32445312, 36500976, 38422080, 40556640, 45626220, 48667968, 54075520, 60834960, 73001952, 76844160, 81113280, 91252440, 97335936, 121669920, 146003904, 162226560, 182504880, 243339840, 292007808, 365009760, 486679680, 730019520, 1460039040]

約数ペア:

[(1, 1460039040), (2, 730019520), (3, 486679680), (4, 365009760), (5, 292007808), (6, 243339840), (8, 182504880), (9, 162226560), (10, 146003904), (12, 121669920), (15, 97335936), (16, 91252440), (18, 81113280), (19, 76844160), (20, 73001952), (24, 60834960), (27, 54075520), (30, 48667968), (32, 45626220), (36, 40556640), (38, 38422080), (40, 36500976), (45, 32445312), (48, 30417480), (54, 27037760), (57, 25614720), (60, 24333984), (64, 22813110), (72, 20278320), (76, 19211040), (80, 18250488), (90, 16222656), (95, 15368832), (96, 15208740), (108, 13518880), (114, 12807360), (120, 12166992), (128, 11406555), (135, 10815104), (144, 10139160), (152, 9605520), (160, 9125244), (171, 8538240), (180, 8111328), (190, 7684416), (192, 7604370), (216, 6759440), (228, 6403680), (240, 6083496), (270, 5407552), (285, 5122944), (288, 5069580), (304, 4802760), (320, 4562622), (342, 4269120), (360, 4055664), (380, 3842208), (384, 3802185), (432, 3379720), (456, 3201840), (480, 3041748), (513, 2846080), (540, 2703776), (570, 2561472), (576, 2534790), (608, 2401380), (640, 2281311), (684, 2134560), (720, 2027832), (760, 1921104), (855, 1707648), (864, 1689860), (912, 1600920), (960, 1520874), (1026, 1423040), (1080, 1351888), (1140, 1280736), (1152, 1267395), (1216, 1200690), (1368, 1067280), (1440, 1013916), (1520, 960552), (1710, 853824), (1728, 844930), (1824, 800460), (1920, 760437), (2052, 711520), (2160, 675944), (2280, 640368), (2432, 600345), (2565, 569216), (2736, 533640), (2880, 506958), (3040, 480276), (3420, 426912), (3456, 422465), (3648, 400230), (4104, 355760), (4320, 337972), (4447, 328320), (4560, 320184), (5130, 284608), (5472, 266820), (5760, 253479), (6080, 240138), (6840, 213456), (7296, 200115), (8208, 177880), (8640, 168986), (8894, 164160), (9120, 160092), (10260, 142304), (10944, 133410), (12160, 120069), (13341, 109440), (13680, 106728), (16416, 88940), (17280, 84493), (17788, 82080), (18240, 80046), (20520, 71152), (21888, 66705), (22235, 65664), (26682, 54720), (27360, 53364), (32832, 44470), (35576, 41040), (36480, 40023)]