472384440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1$

素因数の和:2387

約数の個数: 256

約数和(自身を含む): 1819584000

約数和(自身を除く): 1347199560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 540, 561, 594, 612, 660, 680, 748, 765, 792, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1485, 1496, 1530, 1683, 1836, 1870, 1980, 2040, 2244, 2295, 2339, 2376, 2805, 2970, 3060, 3366, 3672, 3740, 3960, 4488, 4590, 4678, 5049, 5610, 5940, 6120, 6732, 7017, 7480, 8415, 9180, 9356, 10098, 11220, 11695, 11880, 13464, 14034, 16830, 18360, 18712, 20196, 21051, 22440, 23390, 25245, 25729, 28068, 33660, 35085, 39763, 40392, 42102, 46780, 50490, 51458, 56136, 63153, 67320, 70170, 77187, 79526, 84204, 93560, 100980, 102916, 105255, 119289, 126306, 128645, 140340, 154374, 159052, 168408, 198815, 201960, 205832, 210510, 231561, 238578, 252612, 257290, 280680, 308748, 315765, 318104, 357867, 385935, 397630, 421020, 437393, 463122, 477156, 505224, 514580, 596445, 617496, 631530, 694683, 715734, 771870, 795260, 842040, 874786, 926244, 954312, 1029160, 1073601, 1157805, 1192890, 1263060, 1312179, 1389366, 1431468, 1543740, 1590520, 1749572, 1789335, 1852488, 2147202, 2186965, 2315610, 2385780, 2526120, 2624358, 2778732, 2862936, 3087480, 3473415, 3499144, 3578670, 3936537, 4294404, 4373930, 4631220, 4771560, 5248716, 5368005, 5557464, 6560895, 6946830, 7157340, 7873074, 8588808, 8747860, 9262440, 10497432, 10736010, 11809611, 13121790, 13893660, 14314680, 15746148, 17495720, 19682685, 21472020, 23619222, 26243580, 27787320, 31492296, 39365370, 42944040, 47238444, 52487160, 59048055, 78730740, 94476888, 118096110, 157461480, 236192220, 472384440]

約数ペア:

[(1, 472384440), (2, 236192220), (3, 157461480), (4, 118096110), (5, 94476888), (6, 78730740), (8, 59048055), (9, 52487160), (10, 47238444), (11, 42944040), (12, 39365370), (15, 31492296), (17, 27787320), (18, 26243580), (20, 23619222), (22, 21472020), (24, 19682685), (27, 17495720), (30, 15746148), (33, 14314680), (34, 13893660), (36, 13121790), (40, 11809611), (44, 10736010), (45, 10497432), (51, 9262440), (54, 8747860), (55, 8588808), (60, 7873074), (66, 7157340), (68, 6946830), (72, 6560895), (85, 5557464), (88, 5368005), (90, 5248716), (99, 4771560), (102, 4631220), (108, 4373930), (110, 4294404), (120, 3936537), (132, 3578670), (135, 3499144), (136, 3473415), (153, 3087480), (165, 2862936), (170, 2778732), (180, 2624358), (187, 2526120), (198, 2385780), (204, 2315610), (216, 2186965), (220, 2147202), (255, 1852488), (264, 1789335), (270, 1749572), (297, 1590520), (306, 1543740), (330, 1431468), (340, 1389366), (360, 1312179), (374, 1263060), (396, 1192890), (408, 1157805), (440, 1073601), (459, 1029160), (495, 954312), (510, 926244), (540, 874786), (561, 842040), (594, 795260), (612, 771870), (660, 715734), (680, 694683), (748, 631530), (765, 617496), (792, 596445), (918, 514580), (935, 505224), (990, 477156), (1020, 463122), (1080, 437393), (1122, 421020), (1188, 397630), (1224, 385935), (1320, 357867), (1485, 318104), (1496, 315765), (1530, 308748), (1683, 280680), (1836, 257290), (1870, 252612), (1980, 238578), (2040, 231561), (2244, 210510), (2295, 205832), (2339, 201960), (2376, 198815), (2805, 168408), (2970, 159052), (3060, 154374), (3366, 140340), (3672, 128645), (3740, 126306), (3960, 119289), (4488, 105255), (4590, 102916), (4678, 100980), (5049, 93560), (5610, 84204), (5940, 79526), (6120, 77187), (6732, 70170), (7017, 67320), (7480, 63153), (8415, 56136), (9180, 51458), (9356, 50490), (10098, 46780), (11220, 42102), (11695, 40392), (11880, 39763), (13464, 35085), (14034, 33660), (16830, 28068), (18360, 25729), (18712, 25245), (20196, 23390), (21051, 22440)]