139676760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:850

約数の個数: 192

約数和(自身を含む): 497858400

約数和(自身を除く): 358181640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 290, 306, 340, 348, 360, 408, 435, 493, 510, 522, 580, 612, 680, 696, 765, 787, 870, 986, 1020, 1044, 1160, 1224, 1305, 1479, 1530, 1574, 1740, 1972, 2040, 2088, 2361, 2465, 2610, 2958, 3060, 3148, 3480, 3935, 3944, 4437, 4722, 4930, 5220, 5916, 6120, 6296, 7083, 7395, 7870, 8874, 9444, 9860, 10440, 11805, 11832, 13379, 14166, 14790, 15740, 17748, 18888, 19720, 22185, 22823, 23610, 26758, 28332, 29580, 31480, 35415, 35496, 40137, 44370, 45646, 47220, 53516, 56664, 59160, 66895, 68469, 70830, 80274, 88740, 91292, 94440, 107032, 114115, 120411, 133790, 136938, 141660, 160548, 177480, 182584, 200685, 205407, 228230, 240822, 267580, 273876, 283320, 321096, 342345, 387991, 401370, 410814, 456460, 481644, 535160, 547752, 602055, 684690, 775982, 802740, 821628, 912920, 963288, 1027035, 1163973, 1204110, 1369380, 1551964, 1605480, 1643256, 1939955, 2054070, 2327946, 2408220, 2738760, 3103928, 3491919, 3879910, 4108140, 4655892, 4816440, 5819865, 6983838, 7759820, 8216280, 9311784, 11639730, 13967676, 15519640, 17459595, 23279460, 27935352, 34919190, 46558920, 69838380, 139676760]

約数ペア:

[(1, 139676760), (2, 69838380), (3, 46558920), (4, 34919190), (5, 27935352), (6, 23279460), (8, 17459595), (9, 15519640), (10, 13967676), (12, 11639730), (15, 9311784), (17, 8216280), (18, 7759820), (20, 6983838), (24, 5819865), (29, 4816440), (30, 4655892), (34, 4108140), (36, 3879910), (40, 3491919), (45, 3103928), (51, 2738760), (58, 2408220), (60, 2327946), (68, 2054070), (72, 1939955), (85, 1643256), (87, 1605480), (90, 1551964), (102, 1369380), (116, 1204110), (120, 1163973), (136, 1027035), (145, 963288), (153, 912920), (170, 821628), (174, 802740), (180, 775982), (204, 684690), (232, 602055), (255, 547752), (261, 535160), (290, 481644), (306, 456460), (340, 410814), (348, 401370), (360, 387991), (408, 342345), (435, 321096), (493, 283320), (510, 273876), (522, 267580), (580, 240822), (612, 228230), (680, 205407), (696, 200685), (765, 182584), (787, 177480), (870, 160548), (986, 141660), (1020, 136938), (1044, 133790), (1160, 120411), (1224, 114115), (1305, 107032), (1479, 94440), (1530, 91292), (1574, 88740), (1740, 80274), (1972, 70830), (2040, 68469), (2088, 66895), (2361, 59160), (2465, 56664), (2610, 53516), (2958, 47220), (3060, 45646), (3148, 44370), (3480, 40137), (3935, 35496), (3944, 35415), (4437, 31480), (4722, 29580), (4930, 28332), (5220, 26758), (5916, 23610), (6120, 22823), (6296, 22185), (7083, 19720), (7395, 18888), (7870, 17748), (8874, 15740), (9444, 14790), (9860, 14166), (10440, 13379), (11805, 11832)]