265440960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 336

約数和(自身を含む): 975701376

約数和(自身を除く): 710260416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 47, 48, 53, 60, 64, 72, 74, 80, 90, 94, 96, 106, 111, 120, 141, 144, 148, 159, 160, 180, 185, 188, 192, 212, 222, 235, 240, 265, 282, 288, 296, 318, 320, 333, 360, 370, 376, 423, 424, 444, 470, 477, 480, 530, 555, 564, 576, 592, 636, 666, 705, 720, 740, 752, 795, 846, 848, 888, 940, 954, 960, 1060, 1110, 1128, 1184, 1272, 1332, 1410, 1440, 1480, 1504, 1590, 1665, 1692, 1696, 1739, 1776, 1880, 1908, 1961, 2115, 2120, 2220, 2256, 2368, 2385, 2491, 2544, 2664, 2820, 2880, 2960, 3008, 3180, 3330, 3384, 3392, 3478, 3552, 3760, 3816, 3922, 4230, 4240, 4440, 4512, 4770, 4982, 5088, 5217, 5328, 5640, 5883, 5920, 6360, 6660, 6768, 6956, 7104, 7473, 7520, 7632, 7844, 8460, 8480, 8695, 8880, 9024, 9540, 9805, 9964, 10176, 10434, 10656, 11280, 11766, 11840, 12455, 12720, 13320, 13536, 13912, 14946, 15040, 15264, 15651, 15688, 16920, 16960, 17390, 17649, 17760, 19080, 19610, 19928, 20868, 21312, 22419, 22560, 23532, 24910, 25440, 26085, 26640, 27072, 27824, 29415, 29892, 30528, 31302, 31376, 33840, 34780, 35298, 35520, 37365, 38160, 39220, 39856, 41736, 44838, 45120, 47064, 49820, 50880, 52170, 53280, 55648, 58830, 59784, 62604, 62752, 67680, 69560, 70596, 74730, 76320, 78255, 78440, 79712, 83472, 88245, 89676, 92167, 94128, 99640, 104340, 106560, 111296, 112095, 117660, 119568, 125208, 125504, 135360, 139120, 141192, 149460, 152640, 156510, 156880, 159424, 166944, 176490, 179352, 184334, 188256, 199280, 208680, 224190, 235320, 239136, 250416, 276501, 278240, 282384, 298920, 313020, 313760, 333888, 352980, 358704, 368668, 376512, 398560, 417360, 448380, 460835, 470640, 478272, 500832, 553002, 556480, 564768, 597840, 626040, 627520, 705960, 717408, 737336, 797120, 829503, 834720, 896760, 921670, 941280, 1001664, 1106004, 1129536, 1195680, 1252080, 1382505, 1411920, 1434816, 1474672, 1659006, 1669440, 1793520, 1843340, 1882560, 2212008, 2391360, 2504160, 2765010, 2823840, 2949344, 3318012, 3587040, 3686680, 4147515, 4424016, 5008320, 5530020, 5647680, 5898688, 6636024, 7174080, 7373360, 8295030, 8848032, 11060040, 13272048, 14746720, 16590060, 17696064, 22120080, 26544096, 29493440, 33180120, 44240160, 53088192, 66360240, 88480320, 132720480, 265440960]

約数ペア:

[(1, 265440960), (2, 132720480), (3, 88480320), (4, 66360240), (5, 53088192), (6, 44240160), (8, 33180120), (9, 29493440), (10, 26544096), (12, 22120080), (15, 17696064), (16, 16590060), (18, 14746720), (20, 13272048), (24, 11060040), (30, 8848032), (32, 8295030), (36, 7373360), (37, 7174080), (40, 6636024), (45, 5898688), (47, 5647680), (48, 5530020), (53, 5008320), (60, 4424016), (64, 4147515), (72, 3686680), (74, 3587040), (80, 3318012), (90, 2949344), (94, 2823840), (96, 2765010), (106, 2504160), (111, 2391360), (120, 2212008), (141, 1882560), (144, 1843340), (148, 1793520), (159, 1669440), (160, 1659006), (180, 1474672), (185, 1434816), (188, 1411920), (192, 1382505), (212, 1252080), (222, 1195680), (235, 1129536), (240, 1106004), (265, 1001664), (282, 941280), (288, 921670), (296, 896760), (318, 834720), (320, 829503), (333, 797120), (360, 737336), (370, 717408), (376, 705960), (423, 627520), (424, 626040), (444, 597840), (470, 564768), (477, 556480), (480, 553002), (530, 500832), (555, 478272), (564, 470640), (576, 460835), (592, 448380), (636, 417360), (666, 398560), (705, 376512), (720, 368668), (740, 358704), (752, 352980), (795, 333888), (846, 313760), (848, 313020), (888, 298920), (940, 282384), (954, 278240), (960, 276501), (1060, 250416), (1110, 239136), (1128, 235320), (1184, 224190), (1272, 208680), (1332, 199280), (1410, 188256), (1440, 184334), (1480, 179352), (1504, 176490), (1590, 166944), (1665, 159424), (1692, 156880), (1696, 156510), (1739, 152640), (1776, 149460), (1880, 141192), (1908, 139120), (1961, 135360), (2115, 125504), (2120, 125208), (2220, 119568), (2256, 117660), (2368, 112095), (2385, 111296), (2491, 106560), (2544, 104340), (2664, 99640), (2820, 94128), (2880, 92167), (2960, 89676), (3008, 88245), (3180, 83472), (3330, 79712), (3384, 78440), (3392, 78255), (3478, 76320), (3552, 74730), (3760, 70596), (3816, 69560), (3922, 67680), (4230, 62752), (4240, 62604), (4440, 59784), (4512, 58830), (4770, 55648), (4982, 53280), (5088, 52170), (5217, 50880), (5328, 49820), (5640, 47064), (5883, 45120), (5920, 44838), (6360, 41736), (6660, 39856), (6768, 39220), (6956, 38160), (7104, 37365), (7473, 35520), (7520, 35298), (7632, 34780), (7844, 33840), (8460, 31376), (8480, 31302), (8695, 30528), (8880, 29892), (9024, 29415), (9540, 27824), (9805, 27072), (9964, 26640), (10176, 26085), (10434, 25440), (10656, 24910), (11280, 23532), (11766, 22560), (11840, 22419), (12455, 21312), (12720, 20868), (13320, 19928), (13536, 19610), (13912, 19080), (14946, 17760), (15040, 17649), (15264, 17390), (15651, 16960), (15688, 16920)]