1394115978960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{19961569}}^1$

素因数の和:19961685

約数の個数: 120

約数和(自身を含む): 4730173473480

約数和(自身を除く): 3336057494520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 11640, 13968, 17460, 23280, 34920, 69840, 19961569, 39923138, 59884707, 79846276, 99807845, 119769414, 159692552, 179654121, 199615690, 239538828, 299423535, 319385104, 359308242, 399231380, 479077656, 598847070, 718616484, 798462760, 898270605, 958155312, 1197694140, 1437232968, 1596925520, 1796541210, 1936272193, 2395388280, 2874465936, 3593082420, 3872544386, 4790776560, 5808816579, 7186164840, 7745088772, 9681360965, 11617633158, 14372329680, 15490177544, 17426449737, 19362721930, 23235266316, 29044082895, 30980355088, 34852899474, 38725443860, 46470532632, 58088165790, 69705798948, 77450887720, 87132248685, 92941065264, 116176331580, 139411597896, 154901775440, 174264497370, 232352663160, 278823195792, 348528994740, 464705326320, 697057989480, 1394115978960]

約数ペア:

[(1, 1394115978960), (2, 697057989480), (3, 464705326320), (4, 348528994740), (5, 278823195792), (6, 232352663160), (8, 174264497370), (9, 154901775440), (10, 139411597896), (12, 116176331580), (15, 92941065264), (16, 87132248685), (18, 77450887720), (20, 69705798948), (24, 58088165790), (30, 46470532632), (36, 38725443860), (40, 34852899474), (45, 30980355088), (48, 29044082895), (60, 23235266316), (72, 19362721930), (80, 17426449737), (90, 15490177544), (97, 14372329680), (120, 11617633158), (144, 9681360965), (180, 7745088772), (194, 7186164840), (240, 5808816579), (291, 4790776560), (360, 3872544386), (388, 3593082420), (485, 2874465936), (582, 2395388280), (720, 1936272193), (776, 1796541210), (873, 1596925520), (970, 1437232968), (1164, 1197694140), (1455, 958155312), (1552, 898270605), (1746, 798462760), (1940, 718616484), (2328, 598847070), (2910, 479077656), (3492, 399231380), (3880, 359308242), (4365, 319385104), (4656, 299423535), (5820, 239538828), (6984, 199615690), (7760, 179654121), (8730, 159692552), (11640, 119769414), (13968, 99807845), (17460, 79846276), (23280, 59884707), (34920, 39923138), (69840, 19961569)]