265164680160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1980023}}^1$

素因数の和:1980078

約数の個数: 192

約数和(自身を含む): 958014812160

約数和(自身を除く): 692850132000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14880, 16740, 22320, 26784, 33480, 44640, 66960, 133920, 1980023, 3960046, 5940069, 7920092, 9900115, 11880138, 15840184, 17820207, 19800230, 23760276, 29700345, 31680368, 35640414, 39600460, 47520552, 53460621, 59400690, 61380713, 63360736, 71280828, 79200920, 89101035, 95041104, 106921242, 118801380, 122761426, 142561656, 158401840, 178202070, 184142139, 190082208, 213842484, 237602760, 245522852, 267303105, 285123312, 306903565, 316803680, 356404140, 368284278, 427684968, 475205520, 491045704, 534606210, 552426417, 570246624, 613807130, 712808280, 736568556, 855369936, 920710695, 950411040, 982091408, 1069212420, 1104852834, 1227614260, 1425616560, 1473137112, 1657279251, 1710739872, 1841421390, 1964182816, 2138424840, 2209705668, 2455228520, 2762132085, 2851233120, 2946274224, 3314558502, 3682842780, 4276849680, 4419411336, 4910457040, 5524264170, 5892548448, 6629117004, 7365685560, 8286396255, 8553699360, 8838822672, 9820914080, 11048528340, 13258234008, 14731371120, 16572792510, 17677645344, 22097056680, 26516468016, 29462742240, 33145585020, 44194113360, 53032936032, 66291170040, 88388226720, 132582340080, 265164680160]

約数ペア:

[(1, 265164680160), (2, 132582340080), (3, 88388226720), (4, 66291170040), (5, 53032936032), (6, 44194113360), (8, 33145585020), (9, 29462742240), (10, 26516468016), (12, 22097056680), (15, 17677645344), (16, 16572792510), (18, 14731371120), (20, 13258234008), (24, 11048528340), (27, 9820914080), (30, 8838822672), (31, 8553699360), (32, 8286396255), (36, 7365685560), (40, 6629117004), (45, 5892548448), (48, 5524264170), (54, 4910457040), (60, 4419411336), (62, 4276849680), (72, 3682842780), (80, 3314558502), (90, 2946274224), (93, 2851233120), (96, 2762132085), (108, 2455228520), (120, 2209705668), (124, 2138424840), (135, 1964182816), (144, 1841421390), (155, 1710739872), (160, 1657279251), (180, 1473137112), (186, 1425616560), (216, 1227614260), (240, 1104852834), (248, 1069212420), (270, 982091408), (279, 950411040), (288, 920710695), (310, 855369936), (360, 736568556), (372, 712808280), (432, 613807130), (465, 570246624), (480, 552426417), (496, 534606210), (540, 491045704), (558, 475205520), (620, 427684968), (720, 368284278), (744, 356404140), (837, 316803680), (864, 306903565), (930, 285123312), (992, 267303105), (1080, 245522852), (1116, 237602760), (1240, 213842484), (1395, 190082208), (1440, 184142139), (1488, 178202070), (1674, 158401840), (1860, 142561656), (2160, 122761426), (2232, 118801380), (2480, 106921242), (2790, 95041104), (2976, 89101035), (3348, 79200920), (3720, 71280828), (4185, 63360736), (4320, 61380713), (4464, 59400690), (4960, 53460621), (5580, 47520552), (6696, 39600460), (7440, 35640414), (8370, 31680368), (8928, 29700345), (11160, 23760276), (13392, 19800230), (14880, 17820207), (16740, 15840184), (22320, 11880138), (26784, 9900115), (33480, 7920092), (44640, 5940069), (66960, 3960046), (133920, 1980023)]