325647840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5101}}^1$

素因数の和:5145

約数の個数: 192

約数和(自身を含む): 1234275840

約数和(自身を除く): 908628000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5101, 5320, 6384, 7980, 9120, 10202, 10640, 12768, 15303, 15960, 20404, 21280, 25505, 30606, 31920, 35707, 40808, 51010, 61212, 63840, 71414, 76515, 81616, 96919, 102020, 107121, 122424, 142828, 153030, 163232, 178535, 193838, 204040, 214242, 244848, 285656, 290757, 306060, 357070, 387676, 408080, 428484, 484595, 489696, 535605, 571312, 581514, 612120, 678433, 714140, 775352, 816160, 856968, 969190, 1071210, 1142624, 1163028, 1224240, 1356866, 1428280, 1453785, 1550704, 1713936, 1938380, 2035299, 2142420, 2326056, 2448480, 2713732, 2856560, 2907570, 3101408, 3392165, 3427872, 3876760, 4070598, 4284840, 4652112, 5427464, 5713120, 5815140, 6784330, 7753520, 8141196, 8569680, 9304224, 10176495, 10854928, 11630280, 13568660, 15507040, 16282392, 17139360, 20352990, 21709856, 23260560, 27137320, 32564784, 40705980, 46521120, 54274640, 65129568, 81411960, 108549280, 162823920, 325647840]

約数ペア:

[(1, 325647840), (2, 162823920), (3, 108549280), (4, 81411960), (5, 65129568), (6, 54274640), (7, 46521120), (8, 40705980), (10, 32564784), (12, 27137320), (14, 23260560), (15, 21709856), (16, 20352990), (19, 17139360), (20, 16282392), (21, 15507040), (24, 13568660), (28, 11630280), (30, 10854928), (32, 10176495), (35, 9304224), (38, 8569680), (40, 8141196), (42, 7753520), (48, 6784330), (56, 5815140), (57, 5713120), (60, 5427464), (70, 4652112), (76, 4284840), (80, 4070598), (84, 3876760), (95, 3427872), (96, 3392165), (105, 3101408), (112, 2907570), (114, 2856560), (120, 2713732), (133, 2448480), (140, 2326056), (152, 2142420), (160, 2035299), (168, 1938380), (190, 1713936), (210, 1550704), (224, 1453785), (228, 1428280), (240, 1356866), (266, 1224240), (280, 1163028), (285, 1142624), (304, 1071210), (336, 969190), (380, 856968), (399, 816160), (420, 775352), (456, 714140), (480, 678433), (532, 612120), (560, 581514), (570, 571312), (608, 535605), (665, 489696), (672, 484595), (760, 428484), (798, 408080), (840, 387676), (912, 357070), (1064, 306060), (1120, 290757), (1140, 285656), (1330, 244848), (1520, 214242), (1596, 204040), (1680, 193838), (1824, 178535), (1995, 163232), (2128, 153030), (2280, 142828), (2660, 122424), (3040, 107121), (3192, 102020), (3360, 96919), (3990, 81616), (4256, 76515), (4560, 71414), (5101, 63840), (5320, 61212), (6384, 51010), (7980, 40808), (9120, 35707), (10202, 31920), (10640, 30606), (12768, 25505), (15303, 21280), (15960, 20404)]