1157698980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:496

約数の個数: 240

約数和(自身を含む): 3887364096

約数和(自身を除く): 2729665116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 127, 135, 153, 162, 170, 180, 204, 254, 255, 270, 306, 324, 331, 340, 381, 405, 459, 508, 510, 540, 612, 635, 662, 762, 765, 810, 918, 993, 1020, 1143, 1270, 1324, 1377, 1524, 1530, 1620, 1655, 1836, 1905, 1986, 2159, 2286, 2295, 2540, 2754, 2979, 3060, 3310, 3429, 3810, 3972, 4318, 4572, 4590, 4965, 5508, 5627, 5715, 5958, 6477, 6620, 6858, 6885, 7620, 8636, 8937, 9180, 9930, 10287, 10795, 11254, 11430, 11916, 12954, 13716, 13770, 14895, 16881, 17145, 17874, 19431, 19860, 20574, 21590, 22508, 22860, 25908, 26811, 27540, 28135, 29790, 32385, 33762, 34290, 35748, 38862, 41148, 42037, 43180, 44685, 50643, 51435, 53622, 56270, 58293, 59580, 64770, 67524, 68580, 77724, 84074, 84405, 89370, 97155, 101286, 102870, 107244, 112540, 116586, 126111, 129540, 134055, 151929, 168148, 168810, 174879, 178740, 194310, 202572, 205740, 210185, 233172, 252222, 253215, 268110, 291465, 303858, 337620, 349758, 378333, 388620, 420370, 455787, 504444, 506430, 536220, 582930, 607716, 630555, 699516, 714629, 756666, 759645, 840740, 874395, 911574, 1012860, 1134999, 1165860, 1261110, 1429258, 1513332, 1519290, 1748790, 1823148, 1891665, 2143887, 2269998, 2278935, 2522220, 2858516, 3038580, 3404997, 3497580, 3573145, 3783330, 4287774, 4539996, 4557870, 5674995, 6431661, 6809994, 7146290, 7566660, 8575548, 9115740, 10719435, 11349990, 12863322, 13619988, 14292580, 17024985, 19294983, 21438870, 22699980, 25726644, 32158305, 34049970, 38589966, 42877740, 57884949, 64316610, 68099940, 77179932, 96474915, 115769898, 128633220, 192949830, 231539796, 289424745, 385899660, 578849490, 1157698980]

約数ペア:

[(1, 1157698980), (2, 578849490), (3, 385899660), (4, 289424745), (5, 231539796), (6, 192949830), (9, 128633220), (10, 115769898), (12, 96474915), (15, 77179932), (17, 68099940), (18, 64316610), (20, 57884949), (27, 42877740), (30, 38589966), (34, 34049970), (36, 32158305), (45, 25726644), (51, 22699980), (54, 21438870), (60, 19294983), (68, 17024985), (81, 14292580), (85, 13619988), (90, 12863322), (102, 11349990), (108, 10719435), (127, 9115740), (135, 8575548), (153, 7566660), (162, 7146290), (170, 6809994), (180, 6431661), (204, 5674995), (254, 4557870), (255, 4539996), (270, 4287774), (306, 3783330), (324, 3573145), (331, 3497580), (340, 3404997), (381, 3038580), (405, 2858516), (459, 2522220), (508, 2278935), (510, 2269998), (540, 2143887), (612, 1891665), (635, 1823148), (662, 1748790), (762, 1519290), (765, 1513332), (810, 1429258), (918, 1261110), (993, 1165860), (1020, 1134999), (1143, 1012860), (1270, 911574), (1324, 874395), (1377, 840740), (1524, 759645), (1530, 756666), (1620, 714629), (1655, 699516), (1836, 630555), (1905, 607716), (1986, 582930), (2159, 536220), (2286, 506430), (2295, 504444), (2540, 455787), (2754, 420370), (2979, 388620), (3060, 378333), (3310, 349758), (3429, 337620), (3810, 303858), (3972, 291465), (4318, 268110), (4572, 253215), (4590, 252222), (4965, 233172), (5508, 210185), (5627, 205740), (5715, 202572), (5958, 194310), (6477, 178740), (6620, 174879), (6858, 168810), (6885, 168148), (7620, 151929), (8636, 134055), (8937, 129540), (9180, 126111), (9930, 116586), (10287, 112540), (10795, 107244), (11254, 102870), (11430, 101286), (11916, 97155), (12954, 89370), (13716, 84405), (13770, 84074), (14895, 77724), (16881, 68580), (17145, 67524), (17874, 64770), (19431, 59580), (19860, 58293), (20574, 56270), (21590, 53622), (22508, 51435), (22860, 50643), (25908, 44685), (26811, 43180), (27540, 42037), (28135, 41148), (29790, 38862), (32385, 35748), (33762, 34290)]