1297235105280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{18767869}}^1$

素因数の和:18767901

約数の個数: 160

約数和(自身を含む): 4607887442400

約数和(自身を除く): 3310652337120

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 18767869, 37535738, 56303607, 75071476, 93839345, 112607214, 150142952, 168910821, 187678690, 225214428, 281518035, 300285904, 337821642, 375357380, 450428856, 506732463, 563036070, 600571808, 675643284, 750714760, 844554105, 900857712, 1013464926, 1126072140, 1201143616, 1351286568, 1501429520, 1689108210, 1801715424, 2026929852, 2252144280, 2402287232, 2533662315, 2702573136, 3002859040, 3378216420, 3603430848, 4053859704, 4504288560, 4804574464, 5067324630, 5405146272, 6005718080, 6756432840, 7206861696, 8107719408, 9008577120, 9609148928, 10134649260, 10810292544, 12011436160, 13512865680, 14413723392, 16215438816, 18017154240, 20269298520, 21620585088, 24022872320, 27025731360, 28827446784, 32430877632, 36034308480, 40538597040, 43241170176, 48045744640, 54051462720, 64861755264, 72068616960, 81077194080, 86482340352, 108102925440, 129723510528, 144137233920, 162154388160, 216205850880, 259447021056, 324308776320, 432411701760, 648617552640, 1297235105280]

約数ペア:

[(1, 1297235105280), (2, 648617552640), (3, 432411701760), (4, 324308776320), (5, 259447021056), (6, 216205850880), (8, 162154388160), (9, 144137233920), (10, 129723510528), (12, 108102925440), (15, 86482340352), (16, 81077194080), (18, 72068616960), (20, 64861755264), (24, 54051462720), (27, 48045744640), (30, 43241170176), (32, 40538597040), (36, 36034308480), (40, 32430877632), (45, 28827446784), (48, 27025731360), (54, 24022872320), (60, 21620585088), (64, 20269298520), (72, 18017154240), (80, 16215438816), (90, 14413723392), (96, 13512865680), (108, 12011436160), (120, 10810292544), (128, 10134649260), (135, 9609148928), (144, 9008577120), (160, 8107719408), (180, 7206861696), (192, 6756432840), (216, 6005718080), (240, 5405146272), (256, 5067324630), (270, 4804574464), (288, 4504288560), (320, 4053859704), (360, 3603430848), (384, 3378216420), (432, 3002859040), (480, 2702573136), (512, 2533662315), (540, 2402287232), (576, 2252144280), (640, 2026929852), (720, 1801715424), (768, 1689108210), (864, 1501429520), (960, 1351286568), (1080, 1201143616), (1152, 1126072140), (1280, 1013464926), (1440, 900857712), (1536, 844554105), (1728, 750714760), (1920, 675643284), (2160, 600571808), (2304, 563036070), (2560, 506732463), (2880, 450428856), (3456, 375357380), (3840, 337821642), (4320, 300285904), (4608, 281518035), (5760, 225214428), (6912, 187678690), (7680, 168910821), (8640, 150142952), (11520, 112607214), (13824, 93839345), (17280, 75071476), (23040, 56303607), (34560, 37535738), (69120, 18767869)]