397016640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 420

約数和(自身を含む): 1528524756

約数和(自身を除く): 1131508116

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 53, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 106, 108, 120, 135, 136, 144, 153, 159, 160, 162, 170, 180, 192, 204, 212, 216, 240, 255, 265, 270, 272, 288, 289, 306, 318, 320, 324, 340, 360, 405, 408, 424, 432, 459, 477, 480, 510, 530, 540, 544, 576, 578, 612, 636, 648, 680, 720, 765, 795, 810, 816, 848, 864, 867, 901, 918, 954, 960, 1020, 1060, 1080, 1088, 1156, 1224, 1272, 1296, 1360, 1377, 1431, 1440, 1445, 1530, 1590, 1620, 1632, 1696, 1728, 1734, 1802, 1836, 1908, 2040, 2120, 2160, 2295, 2312, 2385, 2448, 2544, 2592, 2601, 2703, 2720, 2754, 2862, 2880, 2890, 3060, 3180, 3240, 3264, 3392, 3468, 3604, 3672, 3816, 4080, 4240, 4293, 4320, 4335, 4505, 4590, 4624, 4770, 4896, 5088, 5184, 5202, 5406, 5440, 5508, 5724, 5780, 6120, 6360, 6480, 6885, 6936, 7155, 7208, 7344, 7632, 7803, 8109, 8160, 8480, 8586, 8640, 8670, 9010, 9180, 9248, 9540, 9792, 10176, 10404, 10812, 11016, 11448, 11560, 12240, 12720, 12960, 13005, 13515, 13770, 13872, 14310, 14416, 14688, 15264, 15317, 15606, 16218, 16320, 16960, 17172, 17340, 18020, 18360, 18496, 19080, 20808, 21465, 21624, 22032, 22896, 23120, 23409, 24327, 24480, 25440, 25920, 26010, 27030, 27540, 27744, 28620, 28832, 29376, 30528, 30634, 31212, 32436, 34344, 34680, 36040, 36720, 38160, 39015, 40545, 41616, 42930, 43248, 44064, 45792, 45951, 46240, 46818, 48654, 48960, 50880, 52020, 54060, 55080, 55488, 57240, 57664, 61268, 62424, 64872, 68688, 69360, 72080, 72981, 73440, 76320, 76585, 78030, 81090, 83232, 85860, 86496, 88128, 91584, 91902, 92480, 93636, 97308, 104040, 108120, 110160, 114480, 117045, 121635, 122536, 124848, 129744, 137376, 137853, 138720, 144160, 145962, 146880, 152640, 153170, 156060, 162180, 166464, 171720, 172992, 183804, 187272, 194616, 208080, 216240, 220320, 228960, 229755, 234090, 243270, 245072, 249696, 259488, 274752, 275706, 277440, 288320, 291924, 306340, 312120, 324360, 343440, 364905, 367608, 374544, 389232, 413559, 416160, 432480, 440640, 457920, 459510, 468180, 486540, 490144, 499392, 518976, 551412, 583848, 612680, 624240, 648720, 686880, 689265, 729810, 735216, 749088, 778464, 827118, 832320, 864960, 919020, 936360, 973080, 980288, 1102824, 1167696, 1225360, 1240677, 1248480, 1297440, 1373760, 1378530, 1459620, 1470432, 1498176, 1556928, 1654236, 1838040, 1872720, 1946160, 2067795, 2205648, 2335392, 2450720, 2481354, 2496960, 2594880, 2757060, 2919240, 2940864, 3308472, 3676080, 3745440, 3892320, 4135590, 4411296, 4670784, 4901440, 4962708, 5514120, 5838480, 6203385, 6616944, 7352160, 7490880, 7784640, 8271180, 8822592, 9925416, 11028240, 11676960, 12406770, 13233888, 14704320, 16542360, 19850832, 22056480, 23353920, 24813540, 26467776, 33084720, 39701664, 44112960, 49627080, 66169440, 79403328, 99254160, 132338880, 198508320, 397016640]

約数ペア:

[(1, 397016640), (2, 198508320), (3, 132338880), (4, 99254160), (5, 79403328), (6, 66169440), (8, 49627080), (9, 44112960), (10, 39701664), (12, 33084720), (15, 26467776), (16, 24813540), (17, 23353920), (18, 22056480), (20, 19850832), (24, 16542360), (27, 14704320), (30, 13233888), (32, 12406770), (34, 11676960), (36, 11028240), (40, 9925416), (45, 8822592), (48, 8271180), (51, 7784640), (53, 7490880), (54, 7352160), (60, 6616944), (64, 6203385), (68, 5838480), (72, 5514120), (80, 4962708), (81, 4901440), (85, 4670784), (90, 4411296), (96, 4135590), (102, 3892320), (106, 3745440), (108, 3676080), (120, 3308472), (135, 2940864), (136, 2919240), (144, 2757060), (153, 2594880), (159, 2496960), (160, 2481354), (162, 2450720), (170, 2335392), (180, 2205648), (192, 2067795), (204, 1946160), (212, 1872720), (216, 1838040), (240, 1654236), (255, 1556928), (265, 1498176), (270, 1470432), (272, 1459620), (288, 1378530), (289, 1373760), (306, 1297440), (318, 1248480), (320, 1240677), (324, 1225360), (340, 1167696), (360, 1102824), (405, 980288), (408, 973080), (424, 936360), (432, 919020), (459, 864960), (477, 832320), (480, 827118), (510, 778464), (530, 749088), (540, 735216), (544, 729810), (576, 689265), (578, 686880), (612, 648720), (636, 624240), (648, 612680), (680, 583848), (720, 551412), (765, 518976), (795, 499392), (810, 490144), (816, 486540), (848, 468180), (864, 459510), (867, 457920), (901, 440640), (918, 432480), (954, 416160), (960, 413559), (1020, 389232), (1060, 374544), (1080, 367608), (1088, 364905), (1156, 343440), (1224, 324360), (1272, 312120), (1296, 306340), (1360, 291924), (1377, 288320), (1431, 277440), (1440, 275706), (1445, 274752), (1530, 259488), (1590, 249696), (1620, 245072), (1632, 243270), (1696, 234090), (1728, 229755), (1734, 228960), (1802, 220320), (1836, 216240), (1908, 208080), (2040, 194616), (2120, 187272), (2160, 183804), (2295, 172992), (2312, 171720), (2385, 166464), (2448, 162180), (2544, 156060), (2592, 153170), (2601, 152640), (2703, 146880), (2720, 145962), (2754, 144160), (2862, 138720), (2880, 137853), (2890, 137376), (3060, 129744), (3180, 124848), (3240, 122536), (3264, 121635), (3392, 117045), (3468, 114480), (3604, 110160), (3672, 108120), (3816, 104040), (4080, 97308), (4240, 93636), (4293, 92480), (4320, 91902), (4335, 91584), (4505, 88128), (4590, 86496), (4624, 85860), (4770, 83232), (4896, 81090), (5088, 78030), (5184, 76585), (5202, 76320), (5406, 73440), (5440, 72981), (5508, 72080), (5724, 69360), (5780, 68688), (6120, 64872), (6360, 62424), (6480, 61268), (6885, 57664), (6936, 57240), (7155, 55488), (7208, 55080), (7344, 54060), (7632, 52020), (7803, 50880), (8109, 48960), (8160, 48654), (8480, 46818), (8586, 46240), (8640, 45951), (8670, 45792), (9010, 44064), (9180, 43248), (9248, 42930), (9540, 41616), (9792, 40545), (10176, 39015), (10404, 38160), (10812, 36720), (11016, 36040), (11448, 34680), (11560, 34344), (12240, 32436), (12720, 31212), (12960, 30634), (13005, 30528), (13515, 29376), (13770, 28832), (13872, 28620), (14310, 27744), (14416, 27540), (14688, 27030), (15264, 26010), (15317, 25920), (15606, 25440), (16218, 24480), (16320, 24327), (16960, 23409), (17172, 23120), (17340, 22896), (18020, 22032), (18360, 21624), (18496, 21465), (19080, 20808)]