1027408320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{118913}}^1$

素因数の和:118939

約数の個数: 112

約数和(自身を含む): 3624498720

約数和(自身を除く): 2597090400

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 118913, 237826, 356739, 475652, 594565, 713478, 951304, 1070217, 1189130, 1426956, 1783695, 1902608, 2140434, 2378260, 2853912, 3210651, 3567390, 3805216, 4280868, 4756520, 5351085, 5707824, 6421302, 7134780, 7610432, 8561736, 9513040, 10702170, 11415648, 12842604, 14269560, 16053255, 17123472, 19026080, 21404340, 22831296, 25685208, 28539120, 32106510, 34246944, 38052160, 42808680, 51370416, 57078240, 64213020, 68493888, 85617360, 102740832, 114156480, 128426040, 171234720, 205481664, 256852080, 342469440, 513704160, 1027408320]

約数ペア:

[(1, 1027408320), (2, 513704160), (3, 342469440), (4, 256852080), (5, 205481664), (6, 171234720), (8, 128426040), (9, 114156480), (10, 102740832), (12, 85617360), (15, 68493888), (16, 64213020), (18, 57078240), (20, 51370416), (24, 42808680), (27, 38052160), (30, 34246944), (32, 32106510), (36, 28539120), (40, 25685208), (45, 22831296), (48, 21404340), (54, 19026080), (60, 17123472), (64, 16053255), (72, 14269560), (80, 12842604), (90, 11415648), (96, 10702170), (108, 9513040), (120, 8561736), (135, 7610432), (144, 7134780), (160, 6421302), (180, 5707824), (192, 5351085), (216, 4756520), (240, 4280868), (270, 3805216), (288, 3567390), (320, 3210651), (360, 2853912), (432, 2378260), (480, 2140434), (540, 1902608), (576, 1783695), (720, 1426956), (864, 1189130), (960, 1070217), (1080, 951304), (1440, 713478), (1728, 594565), (2160, 475652), (2880, 356739), (4320, 237826), (8640, 118913)]