242676360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2140

約数の個数: 192

約数和(自身を含む): 879465600

約数和(自身を除く): 636789240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1938, 2040, 2087, 2280, 2584, 2907, 3060, 3230, 3420, 3876, 4174, 4845, 5814, 6120, 6261, 6460, 6840, 7752, 8348, 9690, 10435, 11628, 12522, 12920, 14535, 16696, 18783, 19380, 20870, 23256, 25044, 29070, 31305, 35479, 37566, 38760, 39653, 41740, 50088, 58140, 62610, 70958, 75132, 79306, 83480, 93915, 106437, 116280, 118959, 125220, 141916, 150264, 158612, 177395, 187830, 198265, 212874, 237918, 250440, 283832, 317224, 319311, 354790, 356877, 375660, 396530, 425748, 475836, 532185, 594795, 638622, 674101, 709580, 713754, 751320, 793060, 851496, 951672, 1064370, 1189590, 1277244, 1348202, 1419160, 1427508, 1586120, 1596555, 1784385, 2022303, 2128740, 2379180, 2554488, 2696404, 2855016, 3193110, 3370505, 3568770, 4044606, 4257480, 4758360, 5392808, 6066909, 6386220, 6741010, 7137540, 8089212, 10111515, 12133818, 12772440, 13482020, 14275080, 16178424, 20223030, 24267636, 26964040, 30334545, 40446060, 48535272, 60669090, 80892120, 121338180, 242676360]

約数ペア:

[(1, 242676360), (2, 121338180), (3, 80892120), (4, 60669090), (5, 48535272), (6, 40446060), (8, 30334545), (9, 26964040), (10, 24267636), (12, 20223030), (15, 16178424), (17, 14275080), (18, 13482020), (19, 12772440), (20, 12133818), (24, 10111515), (30, 8089212), (34, 7137540), (36, 6741010), (38, 6386220), (40, 6066909), (45, 5392808), (51, 4758360), (57, 4257480), (60, 4044606), (68, 3568770), (72, 3370505), (76, 3193110), (85, 2855016), (90, 2696404), (95, 2554488), (102, 2379180), (114, 2128740), (120, 2022303), (136, 1784385), (152, 1596555), (153, 1586120), (170, 1427508), (171, 1419160), (180, 1348202), (190, 1277244), (204, 1189590), (228, 1064370), (255, 951672), (285, 851496), (306, 793060), (323, 751320), (340, 713754), (342, 709580), (360, 674101), (380, 638622), (408, 594795), (456, 532185), (510, 475836), (570, 425748), (612, 396530), (646, 375660), (680, 356877), (684, 354790), (760, 319311), (765, 317224), (855, 283832), (969, 250440), (1020, 237918), (1140, 212874), (1224, 198265), (1292, 187830), (1368, 177395), (1530, 158612), (1615, 150264), (1710, 141916), (1938, 125220), (2040, 118959), (2087, 116280), (2280, 106437), (2584, 93915), (2907, 83480), (3060, 79306), (3230, 75132), (3420, 70958), (3876, 62610), (4174, 58140), (4845, 50088), (5814, 41740), (6120, 39653), (6261, 38760), (6460, 37566), (6840, 35479), (7752, 31305), (8348, 29070), (9690, 25044), (10435, 23256), (11628, 20870), (12522, 19380), (12920, 18783), (14535, 16696)]