1570972320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2819}}^1$

素因数の和:2889

約数の個数: 240

約数和(自身を含む): 5675171040

約数和(自身を除く): 4104198720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 215, 216, 240, 258, 270, 288, 324, 344, 360, 387, 405, 430, 432, 480, 516, 540, 645, 648, 688, 720, 774, 810, 860, 864, 1032, 1080, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1935, 2064, 2160, 2322, 2580, 2592, 2819, 3096, 3240, 3440, 3483, 3870, 4128, 4320, 4644, 5160, 5638, 5805, 6192, 6480, 6880, 6966, 7740, 8457, 9288, 10320, 11276, 11610, 12384, 12960, 13932, 14095, 15480, 16914, 17415, 18576, 20640, 22552, 23220, 25371, 27864, 28190, 30960, 33828, 34830, 37152, 42285, 45104, 46440, 50742, 55728, 56380, 61920, 67656, 69660, 76113, 84570, 90208, 92880, 101484, 111456, 112760, 121217, 126855, 135312, 139320, 152226, 169140, 185760, 202968, 225520, 228339, 242434, 253710, 270624, 278640, 304452, 338280, 363651, 380565, 405936, 451040, 456678, 484868, 507420, 557280, 606085, 608904, 676560, 727302, 761130, 811872, 913356, 969736, 1014840, 1090953, 1141695, 1212170, 1217808, 1353120, 1454604, 1522260, 1818255, 1826712, 1939472, 2029680, 2181906, 2283390, 2424340, 2435616, 2909208, 3044520, 3272859, 3636510, 3653424, 3878944, 4059360, 4363812, 4566780, 4848680, 5454765, 5818416, 6089040, 6545718, 7273020, 7306848, 8727624, 9133560, 9697360, 9818577, 10909530, 11636832, 12178080, 13091436, 14546040, 16364295, 17455248, 18267120, 19394720, 19637154, 21819060, 26182872, 29092080, 32728590, 34910496, 36534240, 39274308, 43638120, 49092885, 52365744, 58184160, 65457180, 78548616, 87276240, 98185770, 104731488, 130914360, 157097232, 174552480, 196371540, 261828720, 314194464, 392743080, 523657440, 785486160, 1570972320]

約数ペア:

[(1, 1570972320), (2, 785486160), (3, 523657440), (4, 392743080), (5, 314194464), (6, 261828720), (8, 196371540), (9, 174552480), (10, 157097232), (12, 130914360), (15, 104731488), (16, 98185770), (18, 87276240), (20, 78548616), (24, 65457180), (27, 58184160), (30, 52365744), (32, 49092885), (36, 43638120), (40, 39274308), (43, 36534240), (45, 34910496), (48, 32728590), (54, 29092080), (60, 26182872), (72, 21819060), (80, 19637154), (81, 19394720), (86, 18267120), (90, 17455248), (96, 16364295), (108, 14546040), (120, 13091436), (129, 12178080), (135, 11636832), (144, 10909530), (160, 9818577), (162, 9697360), (172, 9133560), (180, 8727624), (215, 7306848), (216, 7273020), (240, 6545718), (258, 6089040), (270, 5818416), (288, 5454765), (324, 4848680), (344, 4566780), (360, 4363812), (387, 4059360), (405, 3878944), (430, 3653424), (432, 3636510), (480, 3272859), (516, 3044520), (540, 2909208), (645, 2435616), (648, 2424340), (688, 2283390), (720, 2181906), (774, 2029680), (810, 1939472), (860, 1826712), (864, 1818255), (1032, 1522260), (1080, 1454604), (1161, 1353120), (1290, 1217808), (1296, 1212170), (1376, 1141695), (1440, 1090953), (1548, 1014840), (1620, 969736), (1720, 913356), (1935, 811872), (2064, 761130), (2160, 727302), (2322, 676560), (2580, 608904), (2592, 606085), (2819, 557280), (3096, 507420), (3240, 484868), (3440, 456678), (3483, 451040), (3870, 405936), (4128, 380565), (4320, 363651), (4644, 338280), (5160, 304452), (5638, 278640), (5805, 270624), (6192, 253710), (6480, 242434), (6880, 228339), (6966, 225520), (7740, 202968), (8457, 185760), (9288, 169140), (10320, 152226), (11276, 139320), (11610, 135312), (12384, 126855), (12960, 121217), (13932, 112760), (14095, 111456), (15480, 101484), (16914, 92880), (17415, 90208), (18576, 84570), (20640, 76113), (22552, 69660), (23220, 67656), (25371, 61920), (27864, 56380), (28190, 55728), (30960, 50742), (33828, 46440), (34830, 45104), (37152, 42285)]