42531325440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{178643}}^1$

素因数の和:178700

約数の個数: 160

約数和(自身を含む): 140354159616

約数和(自身を除く): 97822834176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 59520, 79360, 119040, 178643, 238080, 357286, 535929, 714572, 893215, 1071858, 1429144, 1786430, 2143716, 2679645, 2858288, 3572860, 4287432, 5359290, 5537933, 5716576, 7145720, 8574864, 10718580, 11075866, 11433152, 14291440, 16613799, 17149728, 21437160, 22151732, 22866304, 27689665, 28582880, 33227598, 34299456, 42874320, 44303464, 45732608, 55379330, 57165760, 66455196, 68598912, 83068995, 85748640, 88606928, 91465216, 110758660, 114331520, 132910392, 137197824, 166137990, 171497280, 177213856, 221517320, 228663040, 265820784, 274395648, 332275980, 342994560, 354427712, 443034640, 457326080, 531641568, 664551960, 685989120, 708855424, 886069280, 1063283136, 1329103920, 1371978240, 1417710848, 1772138560, 2126566272, 2658207840, 2835421696, 3544277120, 4253132544, 5316415680, 7088554240, 8506265088, 10632831360, 14177108480, 21265662720, 42531325440]

約数ペア:

[(1, 42531325440), (2, 21265662720), (3, 14177108480), (4, 10632831360), (5, 8506265088), (6, 7088554240), (8, 5316415680), (10, 4253132544), (12, 3544277120), (15, 2835421696), (16, 2658207840), (20, 2126566272), (24, 1772138560), (30, 1417710848), (31, 1371978240), (32, 1329103920), (40, 1063283136), (48, 886069280), (60, 708855424), (62, 685989120), (64, 664551960), (80, 531641568), (93, 457326080), (96, 443034640), (120, 354427712), (124, 342994560), (128, 332275980), (155, 274395648), (160, 265820784), (186, 228663040), (192, 221517320), (240, 177213856), (248, 171497280), (256, 166137990), (310, 137197824), (320, 132910392), (372, 114331520), (384, 110758660), (465, 91465216), (480, 88606928), (496, 85748640), (512, 83068995), (620, 68598912), (640, 66455196), (744, 57165760), (768, 55379330), (930, 45732608), (960, 44303464), (992, 42874320), (1240, 34299456), (1280, 33227598), (1488, 28582880), (1536, 27689665), (1860, 22866304), (1920, 22151732), (1984, 21437160), (2480, 17149728), (2560, 16613799), (2976, 14291440), (3720, 11433152), (3840, 11075866), (3968, 10718580), (4960, 8574864), (5952, 7145720), (7440, 5716576), (7680, 5537933), (7936, 5359290), (9920, 4287432), (11904, 3572860), (14880, 2858288), (15872, 2679645), (19840, 2143716), (23808, 1786430), (29760, 1429144), (39680, 1071858), (47616, 893215), (59520, 714572), (79360, 535929), (119040, 357286), (178643, 238080)]