205962480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 320

約数和(自身を含む): 771379200

約数和(自身を除く): 565416720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 71, 72, 79, 80, 85, 90, 102, 108, 120, 135, 136, 142, 144, 153, 158, 170, 180, 204, 213, 216, 237, 240, 255, 270, 272, 284, 306, 316, 340, 355, 360, 395, 408, 426, 432, 459, 474, 510, 540, 568, 612, 632, 639, 680, 710, 711, 720, 765, 790, 816, 852, 918, 948, 1020, 1065, 1080, 1136, 1185, 1207, 1224, 1264, 1278, 1343, 1360, 1420, 1422, 1530, 1580, 1704, 1836, 1896, 1917, 2040, 2130, 2133, 2160, 2295, 2370, 2414, 2448, 2556, 2686, 2840, 2844, 3060, 3160, 3195, 3408, 3555, 3621, 3672, 3792, 3834, 4029, 4080, 4260, 4266, 4590, 4740, 4828, 5112, 5372, 5609, 5680, 5688, 6035, 6120, 6320, 6390, 6715, 7110, 7242, 7344, 7668, 8058, 8520, 8532, 9180, 9480, 9585, 9656, 10224, 10665, 10744, 10863, 11218, 11376, 12070, 12087, 12240, 12780, 13430, 14220, 14484, 15336, 16116, 16827, 17040, 17064, 18105, 18360, 18960, 19170, 19312, 20145, 21330, 21488, 21726, 22436, 24140, 24174, 25560, 26860, 28045, 28440, 28968, 30672, 32232, 32589, 33654, 34128, 36210, 36261, 36720, 38340, 40290, 42660, 43452, 44872, 48280, 48348, 50481, 51120, 53720, 54315, 56090, 56880, 57936, 60435, 64464, 65178, 67308, 72420, 72522, 76680, 80580, 84135, 85320, 86904, 89744, 95353, 96560, 96696, 100962, 107440, 108630, 112180, 120870, 130356, 134616, 144840, 145044, 151443, 153360, 161160, 162945, 168270, 170640, 173808, 181305, 190706, 193392, 201924, 217260, 224360, 241740, 252405, 260712, 269232, 286059, 289680, 290088, 302886, 322320, 325890, 336540, 362610, 381412, 403848, 434520, 448720, 476765, 483480, 504810, 521424, 572118, 580176, 605772, 651780, 673080, 725220, 757215, 762824, 807696, 858177, 869040, 953530, 966960, 1009620, 1144236, 1211544, 1303560, 1346160, 1430295, 1450440, 1514430, 1525648, 1716354, 1907060, 2019240, 2288472, 2423088, 2574531, 2607120, 2860590, 2900880, 3028860, 3432708, 3814120, 4038480, 4290885, 4576944, 5149062, 5721180, 6057720, 6865416, 7628240, 8581770, 10298124, 11442360, 12115440, 12872655, 13730832, 17163540, 20596248, 22884720, 25745310, 34327080, 41192496, 51490620, 68654160, 102981240, 205962480]

約数ペア:

[(1, 205962480), (2, 102981240), (3, 68654160), (4, 51490620), (5, 41192496), (6, 34327080), (8, 25745310), (9, 22884720), (10, 20596248), (12, 17163540), (15, 13730832), (16, 12872655), (17, 12115440), (18, 11442360), (20, 10298124), (24, 8581770), (27, 7628240), (30, 6865416), (34, 6057720), (36, 5721180), (40, 5149062), (45, 4576944), (48, 4290885), (51, 4038480), (54, 3814120), (60, 3432708), (68, 3028860), (71, 2900880), (72, 2860590), (79, 2607120), (80, 2574531), (85, 2423088), (90, 2288472), (102, 2019240), (108, 1907060), (120, 1716354), (135, 1525648), (136, 1514430), (142, 1450440), (144, 1430295), (153, 1346160), (158, 1303560), (170, 1211544), (180, 1144236), (204, 1009620), (213, 966960), (216, 953530), (237, 869040), (240, 858177), (255, 807696), (270, 762824), (272, 757215), (284, 725220), (306, 673080), (316, 651780), (340, 605772), (355, 580176), (360, 572118), (395, 521424), (408, 504810), (426, 483480), (432, 476765), (459, 448720), (474, 434520), (510, 403848), (540, 381412), (568, 362610), (612, 336540), (632, 325890), (639, 322320), (680, 302886), (710, 290088), (711, 289680), (720, 286059), (765, 269232), (790, 260712), (816, 252405), (852, 241740), (918, 224360), (948, 217260), (1020, 201924), (1065, 193392), (1080, 190706), (1136, 181305), (1185, 173808), (1207, 170640), (1224, 168270), (1264, 162945), (1278, 161160), (1343, 153360), (1360, 151443), (1420, 145044), (1422, 144840), (1530, 134616), (1580, 130356), (1704, 120870), (1836, 112180), (1896, 108630), (1917, 107440), (2040, 100962), (2130, 96696), (2133, 96560), (2160, 95353), (2295, 89744), (2370, 86904), (2414, 85320), (2448, 84135), (2556, 80580), (2686, 76680), (2840, 72522), (2844, 72420), (3060, 67308), (3160, 65178), (3195, 64464), (3408, 60435), (3555, 57936), (3621, 56880), (3672, 56090), (3792, 54315), (3834, 53720), (4029, 51120), (4080, 50481), (4260, 48348), (4266, 48280), (4590, 44872), (4740, 43452), (4828, 42660), (5112, 40290), (5372, 38340), (5609, 36720), (5680, 36261), (5688, 36210), (6035, 34128), (6120, 33654), (6320, 32589), (6390, 32232), (6715, 30672), (7110, 28968), (7242, 28440), (7344, 28045), (7668, 26860), (8058, 25560), (8520, 24174), (8532, 24140), (9180, 22436), (9480, 21726), (9585, 21488), (9656, 21330), (10224, 20145), (10665, 19312), (10744, 19170), (10863, 18960), (11218, 18360), (11376, 18105), (12070, 17064), (12087, 17040), (12240, 16827), (12780, 16116), (13430, 15336), (14220, 14484)]