1552669440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1307

約数の個数: 288

約数和(自身を含む): 5792532480

約数和(自身を除く): 4239863040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 128, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 256, 280, 282, 320, 329, 336, 376, 384, 420, 448, 470, 480, 560, 564, 640, 658, 672, 705, 752, 768, 840, 896, 940, 960, 987, 1120, 1128, 1229, 1280, 1316, 1344, 1410, 1504, 1645, 1680, 1792, 1880, 1920, 1974, 2240, 2256, 2458, 2632, 2688, 2820, 3008, 3290, 3360, 3687, 3760, 3840, 3948, 4480, 4512, 4916, 4935, 5264, 5376, 5640, 6016, 6145, 6580, 6720, 7374, 7520, 7896, 8603, 8960, 9024, 9832, 9870, 10528, 11280, 12032, 12290, 13160, 13440, 14748, 15040, 15792, 17206, 18048, 18435, 19664, 19740, 21056, 22560, 24580, 25809, 26320, 26880, 29496, 30080, 31584, 34412, 36096, 36870, 39328, 39480, 42112, 43015, 45120, 49160, 51618, 52640, 57763, 58992, 60160, 63168, 68824, 73740, 78656, 78960, 84224, 86030, 90240, 98320, 103236, 105280, 115526, 117984, 126336, 129045, 137648, 147480, 157312, 157920, 172060, 173289, 180480, 196640, 206472, 210560, 231052, 235968, 252672, 258090, 275296, 288815, 294960, 314624, 315840, 344120, 346578, 393280, 404341, 412944, 421120, 462104, 471936, 516180, 550592, 577630, 589920, 631680, 688240, 693156, 786560, 808682, 825888, 866445, 924208, 943872, 1032360, 1101184, 1155260, 1179840, 1213023, 1263360, 1376480, 1386312, 1573120, 1617364, 1651776, 1732890, 1848416, 2021705, 2064720, 2202368, 2310520, 2359680, 2426046, 2752960, 2772624, 3234728, 3303552, 3465780, 3696832, 4043410, 4129440, 4621040, 4719360, 4852092, 5505920, 5545248, 6065115, 6469456, 6607104, 6931560, 7393664, 8086820, 8258880, 9242080, 9704184, 11011840, 11090496, 12130230, 12938912, 13863120, 14787328, 16173640, 16517760, 18484160, 19408368, 22180992, 24260460, 25877824, 27726240, 32347280, 33035520, 36968320, 38816736, 44361984, 48520920, 51755648, 55452480, 64694560, 73936640, 77633472, 97041840, 103511296, 110904960, 129389120, 155266944, 194083680, 221809920, 258778240, 310533888, 388167360, 517556480, 776334720, 1552669440]

約数ペア:

[(1, 1552669440), (2, 776334720), (3, 517556480), (4, 388167360), (5, 310533888), (6, 258778240), (7, 221809920), (8, 194083680), (10, 155266944), (12, 129389120), (14, 110904960), (15, 103511296), (16, 97041840), (20, 77633472), (21, 73936640), (24, 64694560), (28, 55452480), (30, 51755648), (32, 48520920), (35, 44361984), (40, 38816736), (42, 36968320), (47, 33035520), (48, 32347280), (56, 27726240), (60, 25877824), (64, 24260460), (70, 22180992), (80, 19408368), (84, 18484160), (94, 16517760), (96, 16173640), (105, 14787328), (112, 13863120), (120, 12938912), (128, 12130230), (140, 11090496), (141, 11011840), (160, 9704184), (168, 9242080), (188, 8258880), (192, 8086820), (210, 7393664), (224, 6931560), (235, 6607104), (240, 6469456), (256, 6065115), (280, 5545248), (282, 5505920), (320, 4852092), (329, 4719360), (336, 4621040), (376, 4129440), (384, 4043410), (420, 3696832), (448, 3465780), (470, 3303552), (480, 3234728), (560, 2772624), (564, 2752960), (640, 2426046), (658, 2359680), (672, 2310520), (705, 2202368), (752, 2064720), (768, 2021705), (840, 1848416), (896, 1732890), (940, 1651776), (960, 1617364), (987, 1573120), (1120, 1386312), (1128, 1376480), (1229, 1263360), (1280, 1213023), (1316, 1179840), (1344, 1155260), (1410, 1101184), (1504, 1032360), (1645, 943872), (1680, 924208), (1792, 866445), (1880, 825888), (1920, 808682), (1974, 786560), (2240, 693156), (2256, 688240), (2458, 631680), (2632, 589920), (2688, 577630), (2820, 550592), (3008, 516180), (3290, 471936), (3360, 462104), (3687, 421120), (3760, 412944), (3840, 404341), (3948, 393280), (4480, 346578), (4512, 344120), (4916, 315840), (4935, 314624), (5264, 294960), (5376, 288815), (5640, 275296), (6016, 258090), (6145, 252672), (6580, 235968), (6720, 231052), (7374, 210560), (7520, 206472), (7896, 196640), (8603, 180480), (8960, 173289), (9024, 172060), (9832, 157920), (9870, 157312), (10528, 147480), (11280, 137648), (12032, 129045), (12290, 126336), (13160, 117984), (13440, 115526), (14748, 105280), (15040, 103236), (15792, 98320), (17206, 90240), (18048, 86030), (18435, 84224), (19664, 78960), (19740, 78656), (21056, 73740), (22560, 68824), (24580, 63168), (25809, 60160), (26320, 58992), (26880, 57763), (29496, 52640), (30080, 51618), (31584, 49160), (34412, 45120), (36096, 43015), (36870, 42112), (39328, 39480)]