454814360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 256

約数和(自身を含む): 1415715840

約数和(自身を除く): 960901480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 37, 40, 44, 52, 55, 56, 65, 70, 74, 77, 88, 91, 104, 110, 130, 140, 143, 148, 154, 182, 185, 220, 259, 260, 280, 286, 296, 307, 308, 364, 370, 385, 407, 440, 455, 481, 518, 520, 572, 614, 616, 715, 728, 740, 770, 814, 910, 962, 1001, 1036, 1144, 1228, 1295, 1430, 1480, 1535, 1540, 1628, 1820, 1924, 2002, 2035, 2072, 2149, 2405, 2456, 2590, 2849, 2860, 3070, 3080, 3256, 3367, 3377, 3640, 3848, 3991, 4004, 4070, 4298, 4810, 5005, 5180, 5291, 5698, 5720, 6140, 6734, 6754, 7982, 8008, 8140, 8596, 9620, 10010, 10360, 10582, 10745, 11359, 11396, 12280, 13468, 13508, 14245, 15964, 16280, 16835, 16885, 17192, 19240, 19955, 20020, 21164, 21490, 22718, 22792, 23639, 26455, 26936, 27016, 27937, 28490, 31928, 33670, 33770, 37037, 39910, 40040, 42328, 42980, 43901, 45436, 47278, 52910, 55874, 56795, 56980, 67340, 67540, 74074, 79513, 79820, 85960, 87802, 90872, 94556, 105820, 111748, 113590, 113960, 118195, 124949, 134680, 135080, 139685, 147667, 148148, 159026, 159640, 175604, 185185, 189112, 211640, 219505, 223496, 227180, 236390, 249898, 279370, 295334, 296296, 307307, 318052, 351208, 370370, 397565, 439010, 454360, 472780, 499796, 558740, 590668, 614614, 624745, 636104, 738335, 740740, 795130, 874643, 878020, 945560, 999592, 1033669, 1117480, 1181336, 1229228, 1249490, 1476670, 1481480, 1536535, 1590260, 1624337, 1749286, 1756040, 2067338, 2458456, 2498980, 2953340, 3073070, 3180520, 3248674, 3498572, 4134676, 4373215, 4997960, 5168345, 5906680, 6146140, 6497348, 6997144, 8121685, 8269352, 8746430, 10336690, 11370359, 12292280, 12994696, 16243370, 17492860, 20673380, 22740718, 32486740, 34985720, 41346760, 45481436, 56851795, 64973480, 90962872, 113703590, 227407180, 454814360]

約数ペア:

[(1, 454814360), (2, 227407180), (4, 113703590), (5, 90962872), (7, 64973480), (8, 56851795), (10, 45481436), (11, 41346760), (13, 34985720), (14, 32486740), (20, 22740718), (22, 20673380), (26, 17492860), (28, 16243370), (35, 12994696), (37, 12292280), (40, 11370359), (44, 10336690), (52, 8746430), (55, 8269352), (56, 8121685), (65, 6997144), (70, 6497348), (74, 6146140), (77, 5906680), (88, 5168345), (91, 4997960), (104, 4373215), (110, 4134676), (130, 3498572), (140, 3248674), (143, 3180520), (148, 3073070), (154, 2953340), (182, 2498980), (185, 2458456), (220, 2067338), (259, 1756040), (260, 1749286), (280, 1624337), (286, 1590260), (296, 1536535), (307, 1481480), (308, 1476670), (364, 1249490), (370, 1229228), (385, 1181336), (407, 1117480), (440, 1033669), (455, 999592), (481, 945560), (518, 878020), (520, 874643), (572, 795130), (614, 740740), (616, 738335), (715, 636104), (728, 624745), (740, 614614), (770, 590668), (814, 558740), (910, 499796), (962, 472780), (1001, 454360), (1036, 439010), (1144, 397565), (1228, 370370), (1295, 351208), (1430, 318052), (1480, 307307), (1535, 296296), (1540, 295334), (1628, 279370), (1820, 249898), (1924, 236390), (2002, 227180), (2035, 223496), (2072, 219505), (2149, 211640), (2405, 189112), (2456, 185185), (2590, 175604), (2849, 159640), (2860, 159026), (3070, 148148), (3080, 147667), (3256, 139685), (3367, 135080), (3377, 134680), (3640, 124949), (3848, 118195), (3991, 113960), (4004, 113590), (4070, 111748), (4298, 105820), (4810, 94556), (5005, 90872), (5180, 87802), (5291, 85960), (5698, 79820), (5720, 79513), (6140, 74074), (6734, 67540), (6754, 67340), (7982, 56980), (8008, 56795), (8140, 55874), (8596, 52910), (9620, 47278), (10010, 45436), (10360, 43901), (10582, 42980), (10745, 42328), (11359, 40040), (11396, 39910), (12280, 37037), (13468, 33770), (13508, 33670), (14245, 31928), (15964, 28490), (16280, 27937), (16835, 27016), (16885, 26936), (17192, 26455), (19240, 23639), (19955, 22792), (20020, 22718), (21164, 21490)]