69149621760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{290447}}^1$

素因数の和:290504

約数の個数: 160

約数和(自身を含む): 228194537472

約数和(自身を除く): 159044915712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 59520, 79360, 119040, 238080, 290447, 580894, 871341, 1161788, 1452235, 1742682, 2323576, 2904470, 3485364, 4356705, 4647152, 5808940, 6970728, 8713410, 9003857, 9294304, 11617880, 13941456, 17426820, 18007714, 18588608, 23235760, 27011571, 27882912, 34853640, 36015428, 37177216, 45019285, 46471520, 54023142, 55765824, 69707280, 72030856, 74354432, 90038570, 92943040, 108046284, 111531648, 135057855, 139414560, 144061712, 148708864, 180077140, 185886080, 216092568, 223063296, 270115710, 278829120, 288123424, 360154280, 371772160, 432185136, 446126592, 540231420, 557658240, 576246848, 720308560, 743544320, 864370272, 1080462840, 1115316480, 1152493696, 1440617120, 1728740544, 2160925680, 2230632960, 2304987392, 2881234240, 3457481088, 4321851360, 4609974784, 5762468480, 6914962176, 8643702720, 11524936960, 13829924352, 17287405440, 23049873920, 34574810880, 69149621760]

約数ペア:

[(1, 69149621760), (2, 34574810880), (3, 23049873920), (4, 17287405440), (5, 13829924352), (6, 11524936960), (8, 8643702720), (10, 6914962176), (12, 5762468480), (15, 4609974784), (16, 4321851360), (20, 3457481088), (24, 2881234240), (30, 2304987392), (31, 2230632960), (32, 2160925680), (40, 1728740544), (48, 1440617120), (60, 1152493696), (62, 1115316480), (64, 1080462840), (80, 864370272), (93, 743544320), (96, 720308560), (120, 576246848), (124, 557658240), (128, 540231420), (155, 446126592), (160, 432185136), (186, 371772160), (192, 360154280), (240, 288123424), (248, 278829120), (256, 270115710), (310, 223063296), (320, 216092568), (372, 185886080), (384, 180077140), (465, 148708864), (480, 144061712), (496, 139414560), (512, 135057855), (620, 111531648), (640, 108046284), (744, 92943040), (768, 90038570), (930, 74354432), (960, 72030856), (992, 69707280), (1240, 55765824), (1280, 54023142), (1488, 46471520), (1536, 45019285), (1860, 37177216), (1920, 36015428), (1984, 34853640), (2480, 27882912), (2560, 27011571), (2976, 23235760), (3720, 18588608), (3840, 18007714), (3968, 17426820), (4960, 13941456), (5952, 11617880), (7440, 9294304), (7680, 9003857), (7936, 8713410), (9920, 6970728), (11904, 5808940), (14880, 4647152), (15872, 4356705), (19840, 3485364), (23808, 2904470), (29760, 2323576), (39680, 1742682), (47616, 1452235), (59520, 1161788), (79360, 871341), (119040, 580894), (238080, 290447)]