630347520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14923}}^1$

素因数の和:14958

約数の個数: 144

約数和(自身を含む): 2196335232

約数和(自身を除く): 1565987712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 14923, 21120, 29846, 42240, 44769, 59692, 74615, 89538, 119384, 149230, 164153, 179076, 223845, 238768, 298460, 328306, 358152, 447690, 477536, 492459, 596920, 656612, 716304, 820765, 895380, 955072, 984918, 1193840, 1313224, 1432608, 1641530, 1790760, 1910144, 1969836, 2387680, 2462295, 2626448, 2865216, 3283060, 3581520, 3820288, 3939672, 4775360, 4924590, 5252896, 5730432, 6566120, 7163040, 7879344, 9550720, 9849180, 10505792, 11460864, 13132240, 14326080, 15758688, 19101440, 19698360, 21011584, 26264480, 28652160, 31517376, 39396720, 42023168, 52528960, 57304320, 63034752, 78793440, 105057920, 126069504, 157586880, 210115840, 315173760, 630347520]

約数ペア:

[(1, 630347520), (2, 315173760), (3, 210115840), (4, 157586880), (5, 126069504), (6, 105057920), (8, 78793440), (10, 63034752), (11, 57304320), (12, 52528960), (15, 42023168), (16, 39396720), (20, 31517376), (22, 28652160), (24, 26264480), (30, 21011584), (32, 19698360), (33, 19101440), (40, 15758688), (44, 14326080), (48, 13132240), (55, 11460864), (60, 10505792), (64, 9849180), (66, 9550720), (80, 7879344), (88, 7163040), (96, 6566120), (110, 5730432), (120, 5252896), (128, 4924590), (132, 4775360), (160, 3939672), (165, 3820288), (176, 3581520), (192, 3283060), (220, 2865216), (240, 2626448), (256, 2462295), (264, 2387680), (320, 1969836), (330, 1910144), (352, 1790760), (384, 1641530), (440, 1432608), (480, 1313224), (528, 1193840), (640, 984918), (660, 955072), (704, 895380), (768, 820765), (880, 716304), (960, 656612), (1056, 596920), (1280, 492459), (1320, 477536), (1408, 447690), (1760, 358152), (1920, 328306), (2112, 298460), (2640, 238768), (2816, 223845), (3520, 179076), (3840, 164153), (4224, 149230), (5280, 119384), (7040, 89538), (8448, 74615), (10560, 59692), (14080, 44769), (14923, 42240), (21120, 29846)]