335430720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{12941}}^1$

素因数の和:12970

約数の個数: 140

約数和(自身を含む): 1193278284

約数和(自身を除く): 857847564

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12941, 12960, 25882, 25920, 38823, 51764, 64705, 77646, 103528, 116469, 129410, 155292, 194115, 207056, 232938, 258820, 310584, 349407, 388230, 414112, 465876, 517640, 582345, 621168, 698814, 776460, 828224, 931752, 1035280, 1048221, 1164690, 1242336, 1397628, 1552920, 1747035, 1863504, 2070560, 2096442, 2329380, 2484672, 2795256, 3105840, 3494070, 3727008, 4141120, 4192884, 4658760, 5241105, 5590512, 6211680, 6988140, 7454016, 8385768, 9317520, 10482210, 11181024, 12423360, 13976280, 16771536, 18635040, 20964420, 22362048, 27952560, 33543072, 37270080, 41928840, 55905120, 67086144, 83857680, 111810240, 167715360, 335430720]

約数ペア:

[(1, 335430720), (2, 167715360), (3, 111810240), (4, 83857680), (5, 67086144), (6, 55905120), (8, 41928840), (9, 37270080), (10, 33543072), (12, 27952560), (15, 22362048), (16, 20964420), (18, 18635040), (20, 16771536), (24, 13976280), (27, 12423360), (30, 11181024), (32, 10482210), (36, 9317520), (40, 8385768), (45, 7454016), (48, 6988140), (54, 6211680), (60, 5590512), (64, 5241105), (72, 4658760), (80, 4192884), (81, 4141120), (90, 3727008), (96, 3494070), (108, 3105840), (120, 2795256), (135, 2484672), (144, 2329380), (160, 2096442), (162, 2070560), (180, 1863504), (192, 1747035), (216, 1552920), (240, 1397628), (270, 1242336), (288, 1164690), (320, 1048221), (324, 1035280), (360, 931752), (405, 828224), (432, 776460), (480, 698814), (540, 621168), (576, 582345), (648, 517640), (720, 465876), (810, 414112), (864, 388230), (960, 349407), (1080, 310584), (1296, 258820), (1440, 232938), (1620, 207056), (1728, 194115), (2160, 155292), (2592, 129410), (2880, 116469), (3240, 103528), (4320, 77646), (5184, 64705), (6480, 51764), (8640, 38823), (12941, 25920), (12960, 25882)]