506075520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 256

約数和(自身を含む): 1707480000

約数和(自身を除く): 1201404480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 61, 64, 80, 87, 96, 116, 120, 122, 128, 145, 149, 160, 174, 183, 192, 232, 240, 244, 290, 298, 305, 320, 348, 366, 384, 435, 447, 464, 480, 488, 580, 596, 610, 640, 696, 732, 745, 870, 894, 915, 928, 960, 976, 1160, 1192, 1220, 1392, 1464, 1490, 1740, 1769, 1788, 1830, 1856, 1920, 1952, 2235, 2320, 2384, 2440, 2784, 2928, 2980, 3480, 3538, 3576, 3660, 3712, 3904, 4321, 4470, 4640, 4768, 4880, 5307, 5568, 5856, 5960, 6960, 7076, 7152, 7320, 7808, 8642, 8845, 8940, 9089, 9280, 9536, 9760, 10614, 11136, 11712, 11920, 12963, 13920, 14152, 14304, 14640, 17284, 17690, 17880, 18178, 18560, 19072, 19520, 21228, 21605, 23424, 23840, 25926, 26535, 27267, 27840, 28304, 28608, 29280, 34568, 35380, 35760, 36356, 39040, 42456, 43210, 45445, 47680, 51852, 53070, 54534, 55680, 56608, 57216, 58560, 64815, 69136, 70760, 71520, 72712, 84912, 86420, 90890, 95360, 103704, 106140, 109068, 113216, 117120, 129630, 136335, 138272, 141520, 143040, 145424, 169824, 172840, 181780, 207408, 212280, 218136, 226432, 259260, 263581, 272670, 276544, 283040, 286080, 290848, 339648, 345680, 363560, 414816, 424560, 436272, 518520, 527162, 545340, 553088, 566080, 581696, 679296, 691360, 727120, 790743, 829632, 849120, 872544, 1037040, 1054324, 1090680, 1132160, 1163392, 1317905, 1382720, 1454240, 1581486, 1659264, 1698240, 1745088, 2074080, 2108648, 2181360, 2635810, 2765440, 2908480, 3162972, 3396480, 3490176, 3953715, 4148160, 4217296, 4362720, 5271620, 5816960, 6325944, 7907430, 8296320, 8434592, 8725440, 10543240, 12651888, 15814860, 16869184, 17450880, 21086480, 25303776, 31629720, 33738368, 42172960, 50607552, 63259440, 84345920, 101215104, 126518880, 168691840, 253037760, 506075520]

約数ペア:

[(1, 506075520), (2, 253037760), (3, 168691840), (4, 126518880), (5, 101215104), (6, 84345920), (8, 63259440), (10, 50607552), (12, 42172960), (15, 33738368), (16, 31629720), (20, 25303776), (24, 21086480), (29, 17450880), (30, 16869184), (32, 15814860), (40, 12651888), (48, 10543240), (58, 8725440), (60, 8434592), (61, 8296320), (64, 7907430), (80, 6325944), (87, 5816960), (96, 5271620), (116, 4362720), (120, 4217296), (122, 4148160), (128, 3953715), (145, 3490176), (149, 3396480), (160, 3162972), (174, 2908480), (183, 2765440), (192, 2635810), (232, 2181360), (240, 2108648), (244, 2074080), (290, 1745088), (298, 1698240), (305, 1659264), (320, 1581486), (348, 1454240), (366, 1382720), (384, 1317905), (435, 1163392), (447, 1132160), (464, 1090680), (480, 1054324), (488, 1037040), (580, 872544), (596, 849120), (610, 829632), (640, 790743), (696, 727120), (732, 691360), (745, 679296), (870, 581696), (894, 566080), (915, 553088), (928, 545340), (960, 527162), (976, 518520), (1160, 436272), (1192, 424560), (1220, 414816), (1392, 363560), (1464, 345680), (1490, 339648), (1740, 290848), (1769, 286080), (1788, 283040), (1830, 276544), (1856, 272670), (1920, 263581), (1952, 259260), (2235, 226432), (2320, 218136), (2384, 212280), (2440, 207408), (2784, 181780), (2928, 172840), (2980, 169824), (3480, 145424), (3538, 143040), (3576, 141520), (3660, 138272), (3712, 136335), (3904, 129630), (4321, 117120), (4470, 113216), (4640, 109068), (4768, 106140), (4880, 103704), (5307, 95360), (5568, 90890), (5856, 86420), (5960, 84912), (6960, 72712), (7076, 71520), (7152, 70760), (7320, 69136), (7808, 64815), (8642, 58560), (8845, 57216), (8940, 56608), (9089, 55680), (9280, 54534), (9536, 53070), (9760, 51852), (10614, 47680), (11136, 45445), (11712, 43210), (11920, 42456), (12963, 39040), (13920, 36356), (14152, 35760), (14304, 35380), (14640, 34568), (17284, 29280), (17690, 28608), (17880, 28304), (18178, 27840), (18560, 27267), (19072, 26535), (19520, 25926), (21228, 23840), (21605, 23424)]