538866240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4639}}^1$

素因数の和:4681

約数の個数: 168

約数和(自身を含む): 1880981760

約数和(自身を除く): 1342115520

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, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2112, 2420, 2640, 2904, 3520, 3630, 3872, 4639, 4840, 5280, 5808, 7260, 7744, 9278, 9680, 10560, 11616, 13917, 14520, 18556, 19360, 23195, 23232, 27834, 29040, 37112, 38720, 46390, 51029, 55668, 58080, 69585, 74224, 92780, 102058, 111336, 116160, 139170, 148448, 153087, 185560, 204116, 222672, 255145, 278340, 296896, 306174, 371120, 408232, 445344, 510290, 556680, 561319, 612348, 742240, 765435, 816464, 890688, 1020580, 1113360, 1122638, 1224696, 1484480, 1530870, 1632928, 1683957, 2041160, 2226720, 2245276, 2449392, 2806595, 3061740, 3265856, 3367914, 4082320, 4453440, 4490552, 4898784, 5613190, 6123480, 6735828, 8164640, 8419785, 8981104, 9797568, 11226380, 12246960, 13471656, 16329280, 16839570, 17962208, 22452760, 24493920, 26943312, 33679140, 35924416, 44905520, 48987840, 53886624, 67358280, 89811040, 107773248, 134716560, 179622080, 269433120, 538866240]

約数ペア:

[(1, 538866240), (2, 269433120), (3, 179622080), (4, 134716560), (5, 107773248), (6, 89811040), (8, 67358280), (10, 53886624), (11, 48987840), (12, 44905520), (15, 35924416), (16, 33679140), (20, 26943312), (22, 24493920), (24, 22452760), (30, 17962208), (32, 16839570), (33, 16329280), (40, 13471656), (44, 12246960), (48, 11226380), (55, 9797568), (60, 8981104), (64, 8419785), (66, 8164640), (80, 6735828), (88, 6123480), (96, 5613190), (110, 4898784), (120, 4490552), (121, 4453440), (132, 4082320), (160, 3367914), (165, 3265856), (176, 3061740), (192, 2806595), (220, 2449392), (240, 2245276), (242, 2226720), (264, 2041160), (320, 1683957), (330, 1632928), (352, 1530870), (363, 1484480), (440, 1224696), (480, 1122638), (484, 1113360), (528, 1020580), (605, 890688), (660, 816464), (704, 765435), (726, 742240), (880, 612348), (960, 561319), (968, 556680), (1056, 510290), (1210, 445344), (1320, 408232), (1452, 371120), (1760, 306174), (1815, 296896), (1936, 278340), (2112, 255145), (2420, 222672), (2640, 204116), (2904, 185560), (3520, 153087), (3630, 148448), (3872, 139170), (4639, 116160), (4840, 111336), (5280, 102058), (5808, 92780), (7260, 74224), (7744, 69585), (9278, 58080), (9680, 55668), (10560, 51029), (11616, 46390), (13917, 38720), (14520, 37112), (18556, 29040), (19360, 27834), (23195, 23232)]