329584560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1429}}^1$

素因数の和:1507

約数の個数: 120

約数和(自身を含む): 1056472560

約数和(自身を除く): 726888000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 961, 1240, 1429, 1488, 1860, 1922, 2480, 2858, 2883, 3720, 3844, 4287, 4805, 5716, 5766, 7145, 7440, 7688, 8574, 9610, 11432, 11532, 14290, 14415, 15376, 17148, 19220, 21435, 22864, 23064, 28580, 28830, 34296, 38440, 42870, 44299, 46128, 57160, 57660, 68592, 76880, 85740, 88598, 114320, 115320, 132897, 171480, 177196, 221495, 230640, 265794, 342960, 354392, 442990, 531588, 664485, 708784, 885980, 1063176, 1328970, 1373269, 1771960, 2126352, 2657940, 2746538, 3543920, 4119807, 5315880, 5493076, 6866345, 8239614, 10631760, 10986152, 13732690, 16479228, 20599035, 21972304, 27465380, 32958456, 41198070, 54930760, 65916912, 82396140, 109861520, 164792280, 329584560]

約数ペア:

[(1, 329584560), (2, 164792280), (3, 109861520), (4, 82396140), (5, 65916912), (6, 54930760), (8, 41198070), (10, 32958456), (12, 27465380), (15, 21972304), (16, 20599035), (20, 16479228), (24, 13732690), (30, 10986152), (31, 10631760), (40, 8239614), (48, 6866345), (60, 5493076), (62, 5315880), (80, 4119807), (93, 3543920), (120, 2746538), (124, 2657940), (155, 2126352), (186, 1771960), (240, 1373269), (248, 1328970), (310, 1063176), (372, 885980), (465, 708784), (496, 664485), (620, 531588), (744, 442990), (930, 354392), (961, 342960), (1240, 265794), (1429, 230640), (1488, 221495), (1860, 177196), (1922, 171480), (2480, 132897), (2858, 115320), (2883, 114320), (3720, 88598), (3844, 85740), (4287, 76880), (4805, 68592), (5716, 57660), (5766, 57160), (7145, 46128), (7440, 44299), (7688, 42870), (8574, 38440), (9610, 34296), (11432, 28830), (11532, 28580), (14290, 23064), (14415, 22864), (15376, 21435), (17148, 19220)]