1138841760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17839}}^1$

素因数の和:17883

約数の個数: 192

約数和(自身を含む): 4315852800

約数和(自身を除く): 3177011040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 17839, 21280, 31920, 35678, 53517, 63840, 71356, 89195, 107034, 124873, 142712, 178390, 214068, 249746, 267585, 285424, 338941, 356780, 374619, 428136, 499492, 535170, 570848, 624365, 677882, 713560, 749238, 856272, 998984, 1016823, 1070340, 1248730, 1355764, 1427120, 1498476, 1694705, 1712544, 1873095, 1997968, 2033646, 2140680, 2372587, 2497460, 2711528, 2854240, 2996952, 3389410, 3746190, 3995936, 4067292, 4281360, 4745174, 4994920, 5084115, 5423056, 5993904, 6778820, 7117761, 7492380, 8134584, 8562720, 9490348, 9989840, 10168230, 10846112, 11862935, 11987808, 13557640, 14235522, 14984760, 16269168, 18980696, 19979680, 20336460, 23725870, 27115280, 28471044, 29969520, 32538336, 35588805, 37961392, 40672920, 47451740, 54230560, 56942088, 59939040, 71177610, 75922784, 81345840, 94903480, 113884176, 142355220, 162691680, 189806960, 227768352, 284710440, 379613920, 569420880, 1138841760]

約数ペア:

[(1, 1138841760), (2, 569420880), (3, 379613920), (4, 284710440), (5, 227768352), (6, 189806960), (7, 162691680), (8, 142355220), (10, 113884176), (12, 94903480), (14, 81345840), (15, 75922784), (16, 71177610), (19, 59939040), (20, 56942088), (21, 54230560), (24, 47451740), (28, 40672920), (30, 37961392), (32, 35588805), (35, 32538336), (38, 29969520), (40, 28471044), (42, 27115280), (48, 23725870), (56, 20336460), (57, 19979680), (60, 18980696), (70, 16269168), (76, 14984760), (80, 14235522), (84, 13557640), (95, 11987808), (96, 11862935), (105, 10846112), (112, 10168230), (114, 9989840), (120, 9490348), (133, 8562720), (140, 8134584), (152, 7492380), (160, 7117761), (168, 6778820), (190, 5993904), (210, 5423056), (224, 5084115), (228, 4994920), (240, 4745174), (266, 4281360), (280, 4067292), (285, 3995936), (304, 3746190), (336, 3389410), (380, 2996952), (399, 2854240), (420, 2711528), (456, 2497460), (480, 2372587), (532, 2140680), (560, 2033646), (570, 1997968), (608, 1873095), (665, 1712544), (672, 1694705), (760, 1498476), (798, 1427120), (840, 1355764), (912, 1248730), (1064, 1070340), (1120, 1016823), (1140, 998984), (1330, 856272), (1520, 749238), (1596, 713560), (1680, 677882), (1824, 624365), (1995, 570848), (2128, 535170), (2280, 499492), (2660, 428136), (3040, 374619), (3192, 356780), (3360, 338941), (3990, 285424), (4256, 267585), (4560, 249746), (5320, 214068), (6384, 178390), (7980, 142712), (9120, 124873), (10640, 107034), (12768, 89195), (15960, 71356), (17839, 63840), (21280, 53517), (31920, 35678)]