669293280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1$

素因数の和:1271

約数の個数: 240

約数和(自身を含む): 2418991344

約数和(自身を除く): 1749698064

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, 1201, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1935, 2064, 2160, 2322, 2402, 2580, 2592, 3096, 3240, 3440, 3483, 3603, 3870, 4128, 4320, 4644, 4804, 5160, 5805, 6005, 6192, 6480, 6880, 6966, 7206, 7740, 9288, 9608, 10320, 10809, 11610, 12010, 12384, 12960, 13932, 14412, 15480, 17415, 18015, 18576, 19216, 20640, 21618, 23220, 24020, 27864, 28824, 30960, 32427, 34830, 36030, 37152, 38432, 43236, 46440, 48040, 51643, 54045, 55728, 57648, 61920, 64854, 69660, 72060, 86472, 92880, 96080, 97281, 103286, 108090, 111456, 115296, 129708, 139320, 144120, 154929, 162135, 172944, 185760, 192160, 194562, 206572, 216180, 258215, 259416, 278640, 288240, 309858, 324270, 345888, 389124, 413144, 432360, 464787, 486405, 516430, 518832, 557280, 576480, 619716, 648540, 774645, 778248, 826288, 864720, 929574, 972810, 1032860, 1037664, 1239432, 1297080, 1394361, 1549290, 1556496, 1652576, 1729440, 1859148, 1945620, 2065720, 2323935, 2478864, 2594160, 2788722, 3098580, 3112992, 3718296, 3891240, 4131440, 4183083, 4647870, 4957728, 5188320, 5577444, 6197160, 6971805, 7436592, 7782480, 8262880, 8366166, 9295740, 11154888, 12394320, 13943610, 14873184, 15564960, 16732332, 18591480, 20915415, 22309776, 24788640, 27887220, 33464664, 37182960, 41830830, 44619552, 55774440, 66929328, 74365920, 83661660, 111548880, 133858656, 167323320, 223097760, 334646640, 669293280]

約数ペア:

[(1, 669293280), (2, 334646640), (3, 223097760), (4, 167323320), (5, 133858656), (6, 111548880), (8, 83661660), (9, 74365920), (10, 66929328), (12, 55774440), (15, 44619552), (16, 41830830), (18, 37182960), (20, 33464664), (24, 27887220), (27, 24788640), (30, 22309776), (32, 20915415), (36, 18591480), (40, 16732332), (43, 15564960), (45, 14873184), (48, 13943610), (54, 12394320), (60, 11154888), (72, 9295740), (80, 8366166), (81, 8262880), (86, 7782480), (90, 7436592), (96, 6971805), (108, 6197160), (120, 5577444), (129, 5188320), (135, 4957728), (144, 4647870), (160, 4183083), (162, 4131440), (172, 3891240), (180, 3718296), (215, 3112992), (216, 3098580), (240, 2788722), (258, 2594160), (270, 2478864), (288, 2323935), (324, 2065720), (344, 1945620), (360, 1859148), (387, 1729440), (405, 1652576), (430, 1556496), (432, 1549290), (480, 1394361), (516, 1297080), (540, 1239432), (645, 1037664), (648, 1032860), (688, 972810), (720, 929574), (774, 864720), (810, 826288), (860, 778248), (864, 774645), (1032, 648540), (1080, 619716), (1161, 576480), (1201, 557280), (1290, 518832), (1296, 516430), (1376, 486405), (1440, 464787), (1548, 432360), (1620, 413144), (1720, 389124), (1935, 345888), (2064, 324270), (2160, 309858), (2322, 288240), (2402, 278640), (2580, 259416), (2592, 258215), (3096, 216180), (3240, 206572), (3440, 194562), (3483, 192160), (3603, 185760), (3870, 172944), (4128, 162135), (4320, 154929), (4644, 144120), (4804, 139320), (5160, 129708), (5805, 115296), (6005, 111456), (6192, 108090), (6480, 103286), (6880, 97281), (6966, 96080), (7206, 92880), (7740, 86472), (9288, 72060), (9608, 69660), (10320, 64854), (10809, 61920), (11610, 57648), (12010, 55728), (12384, 54045), (12960, 51643), (13932, 48040), (14412, 46440), (15480, 43236), (17415, 38432), (18015, 37152), (18576, 36030), (19216, 34830), (20640, 32427), (21618, 30960), (23220, 28824), (24020, 27864)]