1330941920

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 432

約数和(自身を含む): 4264039584

約数和(自身を除く): 2933097664

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 49, 55, 56, 61, 70, 77, 80, 88, 92, 98, 110, 112, 115, 121, 122, 140, 154, 160, 161, 176, 184, 196, 220, 224, 230, 242, 244, 245, 253, 280, 305, 308, 322, 352, 368, 385, 392, 427, 440, 460, 484, 488, 490, 506, 539, 560, 605, 610, 616, 644, 671, 736, 770, 784, 805, 847, 854, 880, 920, 968, 976, 980, 1012, 1078, 1120, 1127, 1210, 1220, 1232, 1265, 1288, 1342, 1403, 1540, 1568, 1610, 1694, 1708, 1760, 1771, 1840, 1936, 1952, 1960, 2024, 2135, 2156, 2254, 2420, 2440, 2464, 2530, 2576, 2684, 2695, 2783, 2806, 2989, 3080, 3220, 3355, 3388, 3416, 3542, 3680, 3872, 3920, 4048, 4235, 4270, 4312, 4508, 4697, 4840, 4880, 5060, 5152, 5368, 5390, 5566, 5612, 5635, 5929, 5978, 6160, 6440, 6710, 6776, 6832, 7015, 7084, 7381, 7840, 8096, 8470, 8540, 8624, 8855, 9016, 9394, 9680, 9760, 9821, 10120, 10736, 10780, 11132, 11224, 11270, 11858, 11956, 12320, 12397, 12880, 13420, 13552, 13664, 13915, 14030, 14168, 14762, 14945, 15433, 16940, 17080, 17248, 17710, 18032, 18788, 19360, 19481, 19642, 20240, 21472, 21560, 22264, 22448, 22540, 23485, 23716, 23912, 24794, 25760, 26840, 27104, 27830, 28060, 28336, 29524, 29645, 29890, 30866, 32879, 33880, 34160, 35420, 36064, 36905, 37576, 38962, 39284, 40480, 43120, 44528, 44896, 45080, 46970, 47432, 47824, 49105, 49588, 51667, 53680, 55660, 56120, 56672, 59048, 59290, 59780, 61732, 61985, 65758, 67760, 68320, 68747, 70840, 73810, 75152, 77165, 77924, 78568, 86240, 89056, 90160, 93940, 94864, 95648, 97405, 98210, 99176, 103334, 107360, 108031, 111320, 112240, 118096, 118580, 119560, 123464, 123970, 131516, 135520, 136367, 137494, 141680, 147620, 150304, 154330, 155848, 157136, 164395, 169763, 180320, 187880, 189728, 194810, 196420, 198352, 206668, 216062, 222640, 224480, 236192, 237160, 239120, 246928, 247940, 258335, 263032, 272734, 274988, 283360, 295240, 308660, 311696, 314272, 328790, 339526, 343735, 361669, 375760, 389620, 392840, 396704, 413336, 432124, 445280, 474320, 478240, 493856, 495880, 516670, 526064, 540155, 545468, 549976, 590480, 617320, 623392, 657580, 679052, 681835, 687470, 723338, 751520, 756217, 779240, 785680, 826672, 848815, 864248, 948640, 991760, 1033340, 1052128, 1080310, 1090936, 1099952, 1180960, 1188341, 1234640, 1315160, 1358104, 1363670, 1374940, 1446676, 1512434, 1558480, 1571360, 1653344, 1697630, 1728496, 1808345, 1983520, 2066680, 2160620, 2181872, 2199904, 2376682, 2469280, 2630320, 2716208, 2727340, 2749880, 2893352, 3024868, 3116960, 3395260, 3456992, 3616690, 3781085, 4133360, 4321240, 4363744, 4753364, 5260640, 5432416, 5454680, 5499760, 5786704, 5941705, 6049736, 6790520, 7233380, 7562170, 8266720, 8318387, 8642480, 9506728, 10909360, 10999520, 11573408, 11883410, 12099472, 13581040, 14466760, 15124340, 16636774, 17284960, 19013456, 21818720, 23766820, 24198944, 27162080, 28933520, 30248680, 33273548, 38026912, 41591935, 47533640, 57867040, 60497360, 66547096, 83183870, 95067280, 120994720, 133094192, 166367740, 190134560, 266188384, 332735480, 665470960, 1330941920]

約数ペア:

[(1, 1330941920), (2, 665470960), (4, 332735480), (5, 266188384), (7, 190134560), (8, 166367740), (10, 133094192), (11, 120994720), (14, 95067280), (16, 83183870), (20, 66547096), (22, 60497360), (23, 57867040), (28, 47533640), (32, 41591935), (35, 38026912), (40, 33273548), (44, 30248680), (46, 28933520), (49, 27162080), (55, 24198944), (56, 23766820), (61, 21818720), (70, 19013456), (77, 17284960), (80, 16636774), (88, 15124340), (92, 14466760), (98, 13581040), (110, 12099472), (112, 11883410), (115, 11573408), (121, 10999520), (122, 10909360), (140, 9506728), (154, 8642480), (160, 8318387), (161, 8266720), (176, 7562170), (184, 7233380), (196, 6790520), (220, 6049736), (224, 5941705), (230, 5786704), (242, 5499760), (244, 5454680), (245, 5432416), (253, 5260640), (280, 4753364), (305, 4363744), (308, 4321240), (322, 4133360), (352, 3781085), (368, 3616690), (385, 3456992), (392, 3395260), (427, 3116960), (440, 3024868), (460, 2893352), (484, 2749880), (488, 2727340), (490, 2716208), (506, 2630320), (539, 2469280), (560, 2376682), (605, 2199904), (610, 2181872), (616, 2160620), (644, 2066680), (671, 1983520), (736, 1808345), (770, 1728496), (784, 1697630), (805, 1653344), (847, 1571360), (854, 1558480), (880, 1512434), (920, 1446676), (968, 1374940), (976, 1363670), (980, 1358104), (1012, 1315160), (1078, 1234640), (1120, 1188341), (1127, 1180960), (1210, 1099952), (1220, 1090936), (1232, 1080310), (1265, 1052128), (1288, 1033340), (1342, 991760), (1403, 948640), (1540, 864248), (1568, 848815), (1610, 826672), (1694, 785680), (1708, 779240), (1760, 756217), (1771, 751520), (1840, 723338), (1936, 687470), (1952, 681835), (1960, 679052), (2024, 657580), (2135, 623392), (2156, 617320), (2254, 590480), (2420, 549976), (2440, 545468), (2464, 540155), (2530, 526064), (2576, 516670), (2684, 495880), (2695, 493856), (2783, 478240), (2806, 474320), (2989, 445280), (3080, 432124), (3220, 413336), (3355, 396704), (3388, 392840), (3416, 389620), (3542, 375760), (3680, 361669), (3872, 343735), (3920, 339526), (4048, 328790), (4235, 314272), (4270, 311696), (4312, 308660), (4508, 295240), (4697, 283360), (4840, 274988), (4880, 272734), (5060, 263032), (5152, 258335), (5368, 247940), (5390, 246928), (5566, 239120), (5612, 237160), (5635, 236192), (5929, 224480), (5978, 222640), (6160, 216062), (6440, 206668), (6710, 198352), (6776, 196420), (6832, 194810), (7015, 189728), (7084, 187880), (7381, 180320), (7840, 169763), (8096, 164395), (8470, 157136), (8540, 155848), (8624, 154330), (8855, 150304), (9016, 147620), (9394, 141680), (9680, 137494), (9760, 136367), (9821, 135520), (10120, 131516), (10736, 123970), (10780, 123464), (11132, 119560), (11224, 118580), (11270, 118096), (11858, 112240), (11956, 111320), (12320, 108031), (12397, 107360), (12880, 103334), (13420, 99176), (13552, 98210), (13664, 97405), (13915, 95648), (14030, 94864), (14168, 93940), (14762, 90160), (14945, 89056), (15433, 86240), (16940, 78568), (17080, 77924), (17248, 77165), (17710, 75152), (18032, 73810), (18788, 70840), (19360, 68747), (19481, 68320), (19642, 67760), (20240, 65758), (21472, 61985), (21560, 61732), (22264, 59780), (22448, 59290), (22540, 59048), (23485, 56672), (23716, 56120), (23912, 55660), (24794, 53680), (25760, 51667), (26840, 49588), (27104, 49105), (27830, 47824), (28060, 47432), (28336, 46970), (29524, 45080), (29645, 44896), (29890, 44528), (30866, 43120), (32879, 40480), (33880, 39284), (34160, 38962), (35420, 37576), (36064, 36905)]