448133520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 240

約数和(自身を含む): 1507135680

約数和(自身を除く): 1059002160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 67, 80, 87, 93, 116, 120, 124, 134, 145, 155, 174, 186, 201, 232, 240, 248, 268, 290, 310, 335, 348, 372, 402, 435, 464, 465, 496, 536, 580, 620, 670, 696, 744, 804, 870, 899, 930, 961, 1005, 1072, 1160, 1240, 1340, 1392, 1488, 1608, 1740, 1798, 1860, 1922, 1943, 2010, 2077, 2320, 2480, 2680, 2697, 2883, 3216, 3480, 3596, 3720, 3844, 3886, 4020, 4154, 4495, 4805, 5360, 5394, 5766, 5829, 6231, 6960, 7192, 7440, 7688, 7772, 8040, 8308, 8990, 9610, 9715, 10385, 10788, 11532, 11658, 12462, 13485, 14384, 14415, 15376, 15544, 16080, 16616, 17980, 19220, 19430, 20770, 21576, 23064, 23316, 24924, 26970, 27869, 28830, 29145, 31088, 31155, 33232, 35960, 38440, 38860, 41540, 43152, 46128, 46632, 49848, 53940, 55738, 57660, 58290, 60233, 62310, 64387, 71920, 76880, 77720, 83080, 83607, 93264, 99696, 107880, 111476, 115320, 116580, 120466, 124620, 128774, 139345, 155440, 166160, 167214, 180699, 193161, 215760, 222952, 230640, 233160, 240932, 249240, 257548, 278690, 301165, 321935, 334428, 361398, 386322, 418035, 445904, 466320, 481864, 498480, 515096, 557380, 602330, 643870, 668856, 722796, 772644, 836070, 903495, 963728, 965805, 1030192, 1114760, 1204660, 1287740, 1337712, 1445592, 1545288, 1672140, 1806990, 1867223, 1931610, 2229520, 2409320, 2575480, 2891184, 3090576, 3344280, 3613980, 3734446, 3863220, 4818640, 5150960, 5601669, 6688560, 7227960, 7468892, 7726440, 9336115, 11203338, 14455920, 14937784, 15452880, 18672230, 22406676, 28008345, 29875568, 37344460, 44813352, 56016690, 74688920, 89626704, 112033380, 149377840, 224066760, 448133520]

約数ペア:

[(1, 448133520), (2, 224066760), (3, 149377840), (4, 112033380), (5, 89626704), (6, 74688920), (8, 56016690), (10, 44813352), (12, 37344460), (15, 29875568), (16, 28008345), (20, 22406676), (24, 18672230), (29, 15452880), (30, 14937784), (31, 14455920), (40, 11203338), (48, 9336115), (58, 7726440), (60, 7468892), (62, 7227960), (67, 6688560), (80, 5601669), (87, 5150960), (93, 4818640), (116, 3863220), (120, 3734446), (124, 3613980), (134, 3344280), (145, 3090576), (155, 2891184), (174, 2575480), (186, 2409320), (201, 2229520), (232, 1931610), (240, 1867223), (248, 1806990), (268, 1672140), (290, 1545288), (310, 1445592), (335, 1337712), (348, 1287740), (372, 1204660), (402, 1114760), (435, 1030192), (464, 965805), (465, 963728), (496, 903495), (536, 836070), (580, 772644), (620, 722796), (670, 668856), (696, 643870), (744, 602330), (804, 557380), (870, 515096), (899, 498480), (930, 481864), (961, 466320), (1005, 445904), (1072, 418035), (1160, 386322), (1240, 361398), (1340, 334428), (1392, 321935), (1488, 301165), (1608, 278690), (1740, 257548), (1798, 249240), (1860, 240932), (1922, 233160), (1943, 230640), (2010, 222952), (2077, 215760), (2320, 193161), (2480, 180699), (2680, 167214), (2697, 166160), (2883, 155440), (3216, 139345), (3480, 128774), (3596, 124620), (3720, 120466), (3844, 116580), (3886, 115320), (4020, 111476), (4154, 107880), (4495, 99696), (4805, 93264), (5360, 83607), (5394, 83080), (5766, 77720), (5829, 76880), (6231, 71920), (6960, 64387), (7192, 62310), (7440, 60233), (7688, 58290), (7772, 57660), (8040, 55738), (8308, 53940), (8990, 49848), (9610, 46632), (9715, 46128), (10385, 43152), (10788, 41540), (11532, 38860), (11658, 38440), (12462, 35960), (13485, 33232), (14384, 31155), (14415, 31088), (15376, 29145), (15544, 28830), (16080, 27869), (16616, 26970), (17980, 24924), (19220, 23316), (19430, 23064), (20770, 21576)]