265936320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7103}}^1$

素因数の和:7139

約数の個数: 168

約数和(自身を含む): 985211136

約数和(自身を除く): 719274816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7103, 7488, 9360, 12480, 14206, 18720, 21309, 28412, 35515, 37440, 42618, 56824, 63927, 71030, 85236, 92339, 106545, 113648, 127854, 142060, 170472, 184678, 213090, 227296, 255708, 277017, 284120, 319635, 340944, 369356, 426180, 454592, 461695, 511416, 554034, 568240, 639270, 681888, 738712, 831051, 852360, 923390, 1022832, 1108068, 1136480, 1278540, 1363776, 1385085, 1477424, 1662102, 1704720, 1846780, 2045664, 2216136, 2272960, 2557080, 2770170, 2954848, 3324204, 3409440, 3693560, 4091328, 4155255, 4432272, 5114160, 5540340, 5909696, 6648408, 6818880, 7387120, 8310510, 8864544, 10228320, 11080680, 13296816, 14774240, 16621020, 17729088, 20456640, 22161360, 26593632, 29548480, 33242040, 44322720, 53187264, 66484080, 88645440, 132968160, 265936320]

約数ペア:

[(1, 265936320), (2, 132968160), (3, 88645440), (4, 66484080), (5, 53187264), (6, 44322720), (8, 33242040), (9, 29548480), (10, 26593632), (12, 22161360), (13, 20456640), (15, 17729088), (16, 16621020), (18, 14774240), (20, 13296816), (24, 11080680), (26, 10228320), (30, 8864544), (32, 8310510), (36, 7387120), (39, 6818880), (40, 6648408), (45, 5909696), (48, 5540340), (52, 5114160), (60, 4432272), (64, 4155255), (65, 4091328), (72, 3693560), (78, 3409440), (80, 3324204), (90, 2954848), (96, 2770170), (104, 2557080), (117, 2272960), (120, 2216136), (130, 2045664), (144, 1846780), (156, 1704720), (160, 1662102), (180, 1477424), (192, 1385085), (195, 1363776), (208, 1278540), (234, 1136480), (240, 1108068), (260, 1022832), (288, 923390), (312, 852360), (320, 831051), (360, 738712), (390, 681888), (416, 639270), (468, 568240), (480, 554034), (520, 511416), (576, 461695), (585, 454592), (624, 426180), (720, 369356), (780, 340944), (832, 319635), (936, 284120), (960, 277017), (1040, 255708), (1170, 227296), (1248, 213090), (1440, 184678), (1560, 170472), (1872, 142060), (2080, 127854), (2340, 113648), (2496, 106545), (2880, 92339), (3120, 85236), (3744, 71030), (4160, 63927), (4680, 56824), (6240, 42618), (7103, 37440), (7488, 35515), (9360, 28412), (12480, 21309), (14206, 18720)]