29122993920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{18913}}^1$

素因数の和:19338

約数の個数: 144

約数和(自身を含む): 93248440992

約数和(自身を除く): 64125447072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 401, 480, 640, 768, 802, 960, 1203, 1280, 1604, 1920, 2005, 2406, 3208, 3840, 4010, 4812, 6015, 6416, 8020, 9624, 12030, 12832, 16040, 18913, 19248, 24060, 25664, 32080, 37826, 38496, 48120, 51328, 56739, 64160, 75652, 76992, 94565, 96240, 102656, 113478, 128320, 151304, 153984, 189130, 192480, 226956, 256640, 283695, 302608, 307968, 378260, 384960, 453912, 513280, 567390, 605216, 756520, 769920, 907824, 1134780, 1210432, 1513040, 1539840, 1815648, 2269560, 2420864, 3026080, 3631296, 4539120, 4841728, 6052160, 7262592, 7584113, 9078240, 12104320, 14525184, 15168226, 18156480, 22752339, 24208640, 30336452, 36312960, 37920565, 45504678, 60672904, 72625920, 75841130, 91009356, 113761695, 121345808, 151682260, 182018712, 227523390, 242691616, 303364520, 364037424, 455046780, 485383232, 606729040, 728074848, 910093560, 970766464, 1213458080, 1456149696, 1820187120, 1941532928, 2426916160, 2912299392, 3640374240, 4853832320, 5824598784, 7280748480, 9707664640, 14561496960, 29122993920]

約数ペア:

[(1, 29122993920), (2, 14561496960), (3, 9707664640), (4, 7280748480), (5, 5824598784), (6, 4853832320), (8, 3640374240), (10, 2912299392), (12, 2426916160), (15, 1941532928), (16, 1820187120), (20, 1456149696), (24, 1213458080), (30, 970766464), (32, 910093560), (40, 728074848), (48, 606729040), (60, 485383232), (64, 455046780), (80, 364037424), (96, 303364520), (120, 242691616), (128, 227523390), (160, 182018712), (192, 151682260), (240, 121345808), (256, 113761695), (320, 91009356), (384, 75841130), (401, 72625920), (480, 60672904), (640, 45504678), (768, 37920565), (802, 36312960), (960, 30336452), (1203, 24208640), (1280, 22752339), (1604, 18156480), (1920, 15168226), (2005, 14525184), (2406, 12104320), (3208, 9078240), (3840, 7584113), (4010, 7262592), (4812, 6052160), (6015, 4841728), (6416, 4539120), (8020, 3631296), (9624, 3026080), (12030, 2420864), (12832, 2269560), (16040, 1815648), (18913, 1539840), (19248, 1513040), (24060, 1210432), (25664, 1134780), (32080, 907824), (37826, 769920), (38496, 756520), (48120, 605216), (51328, 567390), (56739, 513280), (64160, 453912), (75652, 384960), (76992, 378260), (94565, 307968), (96240, 302608), (102656, 283695), (113478, 256640), (128320, 226956), (151304, 192480), (153984, 189130)]