265393440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14177}}^1$

素因数の和:14211

約数の個数: 144

約数和(自身を含む): 975389688

約数和(自身を除く): 709996248

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, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 14177, 18720, 28354, 42531, 56708, 70885, 85062, 113416, 127593, 141770, 170124, 184301, 212655, 226832, 255186, 283540, 340248, 368602, 425310, 453664, 510372, 552903, 567080, 637965, 680496, 737204, 850620, 921505, 1020744, 1105806, 1134160, 1275930, 1360992, 1474408, 1658709, 1701240, 1843010, 2041488, 2211612, 2268320, 2551860, 2764515, 2948816, 3317418, 3402480, 3686020, 4082976, 4423224, 5103720, 5529030, 5897632, 6634836, 6804960, 7372040, 8293545, 8846448, 10207440, 11058060, 13269672, 14744080, 16587090, 17692896, 20414880, 22116120, 26539344, 29488160, 33174180, 44232240, 53078688, 66348360, 88464480, 132696720, 265393440]

約数ペア:

[(1, 265393440), (2, 132696720), (3, 88464480), (4, 66348360), (5, 53078688), (6, 44232240), (8, 33174180), (9, 29488160), (10, 26539344), (12, 22116120), (13, 20414880), (15, 17692896), (16, 16587090), (18, 14744080), (20, 13269672), (24, 11058060), (26, 10207440), (30, 8846448), (32, 8293545), (36, 7372040), (39, 6804960), (40, 6634836), (45, 5897632), (48, 5529030), (52, 5103720), (60, 4423224), (65, 4082976), (72, 3686020), (78, 3402480), (80, 3317418), (90, 2948816), (96, 2764515), (104, 2551860), (117, 2268320), (120, 2211612), (130, 2041488), (144, 1843010), (156, 1701240), (160, 1658709), (180, 1474408), (195, 1360992), (208, 1275930), (234, 1134160), (240, 1105806), (260, 1020744), (288, 921505), (312, 850620), (360, 737204), (390, 680496), (416, 637965), (468, 567080), (480, 552903), (520, 510372), (585, 453664), (624, 425310), (720, 368602), (780, 340248), (936, 283540), (1040, 255186), (1170, 226832), (1248, 212655), (1440, 184301), (1560, 170124), (1872, 141770), (2080, 127593), (2340, 113416), (3120, 85062), (3744, 70885), (4680, 56708), (6240, 42531), (9360, 28354), (14177, 18720)]