162823920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5101}}^1$

素因数の和:5143

約数の個数: 160

約数和(自身を含む): 607342080

約数和(自身を除く): 444518160

約数列:

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

約数ペア:

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