124783740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 434693952

約数和(自身を除く): 309910212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 51, 54, 60, 68, 69, 81, 85, 90, 92, 102, 108, 115, 135, 138, 153, 162, 170, 180, 197, 204, 207, 230, 255, 270, 276, 306, 324, 340, 345, 391, 394, 405, 414, 459, 460, 510, 540, 591, 612, 621, 690, 765, 782, 788, 810, 828, 918, 985, 1020, 1035, 1173, 1182, 1242, 1377, 1380, 1530, 1564, 1620, 1773, 1836, 1863, 1955, 1970, 2070, 2295, 2346, 2364, 2484, 2754, 2955, 3060, 3105, 3349, 3519, 3546, 3726, 3910, 3940, 4140, 4531, 4590, 4692, 5319, 5508, 5865, 5910, 6210, 6698, 6885, 7038, 7092, 7452, 7820, 8865, 9062, 9180, 9315, 10047, 10557, 10638, 11730, 11820, 12420, 13396, 13593, 13770, 14076, 15957, 16745, 17595, 17730, 18124, 18630, 20094, 21114, 21276, 22655, 23460, 26595, 27186, 27540, 30141, 31671, 31914, 33490, 35190, 35460, 37260, 40188, 40779, 42228, 45310, 50235, 52785, 53190, 54372, 60282, 63342, 63828, 66980, 67965, 70380, 77027, 79785, 81558, 90423, 90620, 100470, 105570, 106380, 120564, 122337, 126684, 135930, 150705, 154054, 158355, 159570, 163116, 180846, 200940, 203895, 211140, 231081, 244674, 271269, 271860, 301410, 308108, 316710, 319140, 361692, 367011, 385135, 407790, 452115, 462162, 489348, 542538, 602820, 611685, 633420, 693243, 734022, 770270, 815580, 904230, 924324, 1085076, 1155405, 1223370, 1356345, 1386486, 1468044, 1540540, 1808460, 1835055, 2079729, 2310810, 2446740, 2712690, 2772972, 3466215, 3670110, 4159458, 4621620, 5425380, 6239187, 6932430, 7340220, 8318916, 10398645, 12478374, 13864860, 20797290, 24956748, 31195935, 41594580, 62391870, 124783740]

約数ペア:

[(1, 124783740), (2, 62391870), (3, 41594580), (4, 31195935), (5, 24956748), (6, 20797290), (9, 13864860), (10, 12478374), (12, 10398645), (15, 8318916), (17, 7340220), (18, 6932430), (20, 6239187), (23, 5425380), (27, 4621620), (30, 4159458), (34, 3670110), (36, 3466215), (45, 2772972), (46, 2712690), (51, 2446740), (54, 2310810), (60, 2079729), (68, 1835055), (69, 1808460), (81, 1540540), (85, 1468044), (90, 1386486), (92, 1356345), (102, 1223370), (108, 1155405), (115, 1085076), (135, 924324), (138, 904230), (153, 815580), (162, 770270), (170, 734022), (180, 693243), (197, 633420), (204, 611685), (207, 602820), (230, 542538), (255, 489348), (270, 462162), (276, 452115), (306, 407790), (324, 385135), (340, 367011), (345, 361692), (391, 319140), (394, 316710), (405, 308108), (414, 301410), (459, 271860), (460, 271269), (510, 244674), (540, 231081), (591, 211140), (612, 203895), (621, 200940), (690, 180846), (765, 163116), (782, 159570), (788, 158355), (810, 154054), (828, 150705), (918, 135930), (985, 126684), (1020, 122337), (1035, 120564), (1173, 106380), (1182, 105570), (1242, 100470), (1377, 90620), (1380, 90423), (1530, 81558), (1564, 79785), (1620, 77027), (1773, 70380), (1836, 67965), (1863, 66980), (1955, 63828), (1970, 63342), (2070, 60282), (2295, 54372), (2346, 53190), (2364, 52785), (2484, 50235), (2754, 45310), (2955, 42228), (3060, 40779), (3105, 40188), (3349, 37260), (3519, 35460), (3546, 35190), (3726, 33490), (3910, 31914), (3940, 31671), (4140, 30141), (4531, 27540), (4590, 27186), (4692, 26595), (5319, 23460), (5508, 22655), (5865, 21276), (5910, 21114), (6210, 20094), (6698, 18630), (6885, 18124), (7038, 17730), (7092, 17595), (7452, 16745), (7820, 15957), (8865, 14076), (9062, 13770), (9180, 13593), (9315, 13396), (10047, 12420), (10557, 11820), (10638, 11730)]