5653440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:187

約数の個数: 168

約数和(自身を含む): 21079968

約数和(自身を除く): 15426528

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, 151, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 302, 312, 320, 360, 390, 416, 453, 468, 480, 520, 576, 585, 604, 624, 720, 755, 780, 832, 906, 936, 960, 1040, 1170, 1208, 1248, 1359, 1440, 1510, 1560, 1812, 1872, 1963, 2080, 2265, 2340, 2416, 2496, 2718, 2880, 3020, 3120, 3624, 3744, 3926, 4160, 4530, 4680, 4832, 5436, 5889, 6040, 6240, 6795, 7248, 7488, 7852, 9060, 9360, 9664, 9815, 10872, 11778, 12080, 12480, 13590, 14496, 15704, 17667, 18120, 18720, 19630, 21744, 23556, 24160, 27180, 28992, 29445, 31408, 35334, 36240, 37440, 39260, 43488, 47112, 48320, 54360, 58890, 62816, 70668, 72480, 78520, 86976, 88335, 94224, 108720, 117780, 125632, 141336, 144960, 157040, 176670, 188448, 217440, 235560, 282672, 314080, 353340, 376896, 434880, 471120, 565344, 628160, 706680, 942240, 1130688, 1413360, 1884480, 2826720, 5653440]

約数ペア:

[(1, 5653440), (2, 2826720), (3, 1884480), (4, 1413360), (5, 1130688), (6, 942240), (8, 706680), (9, 628160), (10, 565344), (12, 471120), (13, 434880), (15, 376896), (16, 353340), (18, 314080), (20, 282672), (24, 235560), (26, 217440), (30, 188448), (32, 176670), (36, 157040), (39, 144960), (40, 141336), (45, 125632), (48, 117780), (52, 108720), (60, 94224), (64, 88335), (65, 86976), (72, 78520), (78, 72480), (80, 70668), (90, 62816), (96, 58890), (104, 54360), (117, 48320), (120, 47112), (130, 43488), (144, 39260), (151, 37440), (156, 36240), (160, 35334), (180, 31408), (192, 29445), (195, 28992), (208, 27180), (234, 24160), (240, 23556), (260, 21744), (288, 19630), (302, 18720), (312, 18120), (320, 17667), (360, 15704), (390, 14496), (416, 13590), (453, 12480), (468, 12080), (480, 11778), (520, 10872), (576, 9815), (585, 9664), (604, 9360), (624, 9060), (720, 7852), (755, 7488), (780, 7248), (832, 6795), (906, 6240), (936, 6040), (960, 5889), (1040, 5436), (1170, 4832), (1208, 4680), (1248, 4530), (1359, 4160), (1440, 3926), (1510, 3744), (1560, 3624), (1812, 3120), (1872, 3020), (1963, 2880), (2080, 2718), (2265, 2496), (2340, 2416)]