392513760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 1411693920

約数和(自身を除く): 1019180160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 53, 60, 72, 74, 80, 90, 96, 106, 111, 120, 139, 144, 148, 159, 160, 180, 185, 212, 222, 240, 265, 278, 288, 296, 318, 333, 360, 370, 417, 424, 444, 477, 480, 530, 555, 556, 592, 636, 666, 695, 720, 740, 795, 834, 848, 888, 954, 1060, 1110, 1112, 1184, 1251, 1272, 1332, 1390, 1440, 1480, 1590, 1665, 1668, 1696, 1776, 1908, 1961, 2085, 2120, 2220, 2224, 2385, 2502, 2544, 2664, 2780, 2960, 3180, 3330, 3336, 3552, 3816, 3922, 4170, 4240, 4440, 4448, 4770, 5004, 5088, 5143, 5328, 5560, 5883, 5920, 6255, 6360, 6660, 6672, 7367, 7632, 7844, 8340, 8480, 8880, 9540, 9805, 10008, 10286, 10656, 11120, 11766, 12510, 12720, 13320, 13344, 14734, 15264, 15429, 15688, 16680, 17649, 17760, 19080, 19610, 20016, 20572, 22101, 22240, 23532, 25020, 25440, 25715, 26640, 29415, 29468, 30858, 31376, 33360, 35298, 36835, 38160, 39220, 40032, 41144, 44202, 46287, 47064, 50040, 51430, 53280, 58830, 58936, 61716, 62752, 66303, 66720, 70596, 73670, 76320, 77145, 78440, 82288, 88245, 88404, 92574, 94128, 100080, 102860, 110505, 117660, 117872, 123432, 132606, 141192, 147340, 154290, 156880, 164576, 176490, 176808, 185148, 188256, 200160, 205720, 221010, 231435, 235320, 235744, 246864, 265212, 272579, 282384, 294680, 308580, 313760, 331515, 352980, 353616, 370296, 411440, 442020, 462870, 470640, 493728, 530424, 545158, 564768, 589360, 617160, 663030, 705960, 707232, 740592, 817737, 822880, 884040, 925740, 941280, 1060848, 1090316, 1178720, 1234320, 1326060, 1362895, 1411920, 1481184, 1635474, 1768080, 1851480, 2121696, 2180632, 2453211, 2468640, 2652120, 2725790, 2823840, 3270948, 3536160, 3702960, 4088685, 4361264, 4906422, 5304240, 5451580, 6541896, 7405920, 8177370, 8722528, 9812844, 10608480, 10903160, 12266055, 13083792, 16354740, 19625688, 21806320, 24532110, 26167584, 32709480, 39251376, 43612640, 49064220, 65418960, 78502752, 98128440, 130837920, 196256880, 392513760]

約数ペア:

[(1, 392513760), (2, 196256880), (3, 130837920), (4, 98128440), (5, 78502752), (6, 65418960), (8, 49064220), (9, 43612640), (10, 39251376), (12, 32709480), (15, 26167584), (16, 24532110), (18, 21806320), (20, 19625688), (24, 16354740), (30, 13083792), (32, 12266055), (36, 10903160), (37, 10608480), (40, 9812844), (45, 8722528), (48, 8177370), (53, 7405920), (60, 6541896), (72, 5451580), (74, 5304240), (80, 4906422), (90, 4361264), (96, 4088685), (106, 3702960), (111, 3536160), (120, 3270948), (139, 2823840), (144, 2725790), (148, 2652120), (159, 2468640), (160, 2453211), (180, 2180632), (185, 2121696), (212, 1851480), (222, 1768080), (240, 1635474), (265, 1481184), (278, 1411920), (288, 1362895), (296, 1326060), (318, 1234320), (333, 1178720), (360, 1090316), (370, 1060848), (417, 941280), (424, 925740), (444, 884040), (477, 822880), (480, 817737), (530, 740592), (555, 707232), (556, 705960), (592, 663030), (636, 617160), (666, 589360), (695, 564768), (720, 545158), (740, 530424), (795, 493728), (834, 470640), (848, 462870), (888, 442020), (954, 411440), (1060, 370296), (1110, 353616), (1112, 352980), (1184, 331515), (1251, 313760), (1272, 308580), (1332, 294680), (1390, 282384), (1440, 272579), (1480, 265212), (1590, 246864), (1665, 235744), (1668, 235320), (1696, 231435), (1776, 221010), (1908, 205720), (1961, 200160), (2085, 188256), (2120, 185148), (2220, 176808), (2224, 176490), (2385, 164576), (2502, 156880), (2544, 154290), (2664, 147340), (2780, 141192), (2960, 132606), (3180, 123432), (3330, 117872), (3336, 117660), (3552, 110505), (3816, 102860), (3922, 100080), (4170, 94128), (4240, 92574), (4440, 88404), (4448, 88245), (4770, 82288), (5004, 78440), (5088, 77145), (5143, 76320), (5328, 73670), (5560, 70596), (5883, 66720), (5920, 66303), (6255, 62752), (6360, 61716), (6660, 58936), (6672, 58830), (7367, 53280), (7632, 51430), (7844, 50040), (8340, 47064), (8480, 46287), (8880, 44202), (9540, 41144), (9805, 40032), (10008, 39220), (10286, 38160), (10656, 36835), (11120, 35298), (11766, 33360), (12510, 31376), (12720, 30858), (13320, 29468), (13344, 29415), (14734, 26640), (15264, 25715), (15429, 25440), (15688, 25020), (16680, 23532), (17649, 22240), (17760, 22101), (19080, 20572), (19610, 20016)]