213140160

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{2741}}^1$

素因数の和:2773

約数の個数: 168

約数和(自身を含む): 760543056

約数和(自身を除く): 547402896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2741, 2880, 3240, 3888, 4320, 4860, 5184, 5482, 6480, 7776, 8223, 8640, 9720, 10964, 12960, 13705, 15552, 16446, 19440, 21928, 24669, 25920, 27410, 32892, 38880, 41115, 43856, 49338, 54820, 65784, 74007, 77760, 82230, 87712, 98676, 109640, 123345, 131568, 148014, 164460, 175424, 197352, 219280, 222021, 246690, 263136, 296028, 328920, 370035, 394704, 438560, 444042, 493380, 526272, 592056, 657840, 666063, 740070, 789408, 877120, 888084, 986760, 1110105, 1184112, 1315680, 1332126, 1480140, 1578816, 1776168, 1973520, 2220210, 2368224, 2631360, 2664252, 2960280, 3330315, 3552336, 3947040, 4440420, 4736448, 5328504, 5920560, 6660630, 7104672, 7894080, 8880840, 10657008, 11841120, 13321260, 14209344, 17761680, 21314016, 23682240, 26642520, 35523360, 42628032, 53285040, 71046720, 106570080, 213140160]

約数ペア:

[(1, 213140160), (2, 106570080), (3, 71046720), (4, 53285040), (5, 42628032), (6, 35523360), (8, 26642520), (9, 23682240), (10, 21314016), (12, 17761680), (15, 14209344), (16, 13321260), (18, 11841120), (20, 10657008), (24, 8880840), (27, 7894080), (30, 7104672), (32, 6660630), (36, 5920560), (40, 5328504), (45, 4736448), (48, 4440420), (54, 3947040), (60, 3552336), (64, 3330315), (72, 2960280), (80, 2664252), (81, 2631360), (90, 2368224), (96, 2220210), (108, 1973520), (120, 1776168), (135, 1578816), (144, 1480140), (160, 1332126), (162, 1315680), (180, 1184112), (192, 1110105), (216, 986760), (240, 888084), (243, 877120), (270, 789408), (288, 740070), (320, 666063), (324, 657840), (360, 592056), (405, 526272), (432, 493380), (480, 444042), (486, 438560), (540, 394704), (576, 370035), (648, 328920), (720, 296028), (810, 263136), (864, 246690), (960, 222021), (972, 219280), (1080, 197352), (1215, 175424), (1296, 164460), (1440, 148014), (1620, 131568), (1728, 123345), (1944, 109640), (2160, 98676), (2430, 87712), (2592, 82230), (2741, 77760), (2880, 74007), (3240, 65784), (3888, 54820), (4320, 49338), (4860, 43856), (5184, 41115), (5482, 38880), (6480, 32892), (7776, 27410), (8223, 25920), (8640, 24669), (9720, 21928), (10964, 19440), (12960, 16446), (13705, 15552)]