5198930640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1642

約数の個数: 240

約数和(自身を含む): 18146219520

約数和(自身を除く): 12947288880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 163, 180, 186, 240, 248, 279, 310, 326, 360, 372, 465, 489, 496, 558, 620, 652, 720, 744, 815, 930, 978, 1116, 1240, 1304, 1395, 1429, 1467, 1488, 1630, 1860, 1956, 2232, 2445, 2480, 2608, 2790, 2858, 2934, 3260, 3720, 3912, 4287, 4464, 4890, 5053, 5580, 5716, 5868, 6520, 7145, 7335, 7440, 7824, 8574, 9780, 10106, 11160, 11432, 11736, 12861, 13040, 14290, 14670, 15159, 17148, 19560, 20212, 21435, 22320, 22864, 23472, 25265, 25722, 28580, 29340, 30318, 34296, 39120, 40424, 42870, 44299, 45477, 50530, 51444, 57160, 58680, 60636, 64305, 68592, 75795, 80848, 85740, 88598, 90954, 101060, 102888, 114320, 117360, 121272, 128610, 132897, 151590, 171480, 177196, 181908, 202120, 205776, 221495, 227385, 232927, 242544, 257220, 265794, 303180, 342960, 354392, 363816, 398691, 404240, 442990, 454770, 465854, 514440, 531588, 606360, 664485, 698781, 708784, 727632, 797382, 885980, 909540, 931708, 1028880, 1063176, 1164635, 1212720, 1328970, 1397562, 1594764, 1771960, 1819080, 1863416, 1993455, 2096343, 2126352, 2329270, 2657940, 2795124, 3189528, 3493905, 3543920, 3638160, 3726832, 3986910, 4192686, 4658540, 5315880, 5590248, 6379056, 6987810, 7220737, 7973820, 8385372, 9317080, 10481715, 10631760, 11180496, 13975620, 14441474, 15947640, 16770744, 18634160, 20963430, 21662211, 27951240, 28882948, 31895280, 33541488, 36103685, 41926860, 43324422, 55902480, 57765896, 64986633, 72207370, 83853720, 86648844, 108311055, 115531792, 129973266, 144414740, 167707440, 173297688, 216622110, 259946532, 288829480, 324933165, 346595376, 433244220, 519893064, 577658960, 649866330, 866488440, 1039786128, 1299732660, 1732976880, 2599465320, 5198930640]

約数ペア:

[(1, 5198930640), (2, 2599465320), (3, 1732976880), (4, 1299732660), (5, 1039786128), (6, 866488440), (8, 649866330), (9, 577658960), (10, 519893064), (12, 433244220), (15, 346595376), (16, 324933165), (18, 288829480), (20, 259946532), (24, 216622110), (30, 173297688), (31, 167707440), (36, 144414740), (40, 129973266), (45, 115531792), (48, 108311055), (60, 86648844), (62, 83853720), (72, 72207370), (80, 64986633), (90, 57765896), (93, 55902480), (120, 43324422), (124, 41926860), (144, 36103685), (155, 33541488), (163, 31895280), (180, 28882948), (186, 27951240), (240, 21662211), (248, 20963430), (279, 18634160), (310, 16770744), (326, 15947640), (360, 14441474), (372, 13975620), (465, 11180496), (489, 10631760), (496, 10481715), (558, 9317080), (620, 8385372), (652, 7973820), (720, 7220737), (744, 6987810), (815, 6379056), (930, 5590248), (978, 5315880), (1116, 4658540), (1240, 4192686), (1304, 3986910), (1395, 3726832), (1429, 3638160), (1467, 3543920), (1488, 3493905), (1630, 3189528), (1860, 2795124), (1956, 2657940), (2232, 2329270), (2445, 2126352), (2480, 2096343), (2608, 1993455), (2790, 1863416), (2858, 1819080), (2934, 1771960), (3260, 1594764), (3720, 1397562), (3912, 1328970), (4287, 1212720), (4464, 1164635), (4890, 1063176), (5053, 1028880), (5580, 931708), (5716, 909540), (5868, 885980), (6520, 797382), (7145, 727632), (7335, 708784), (7440, 698781), (7824, 664485), (8574, 606360), (9780, 531588), (10106, 514440), (11160, 465854), (11432, 454770), (11736, 442990), (12861, 404240), (13040, 398691), (14290, 363816), (14670, 354392), (15159, 342960), (17148, 303180), (19560, 265794), (20212, 257220), (21435, 242544), (22320, 232927), (22864, 227385), (23472, 221495), (25265, 205776), (25722, 202120), (28580, 181908), (29340, 177196), (30318, 171480), (34296, 151590), (39120, 132897), (40424, 128610), (42870, 121272), (44299, 117360), (45477, 114320), (50530, 102888), (51444, 101060), (57160, 90954), (58680, 88598), (60636, 85740), (64305, 80848), (68592, 75795)]