162728160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2549}}^1$

素因数の和:2593

約数の個数: 192

約数和(自身を含む): 616896000

約数和(自身を除く): 454167840

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, 2549, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5098, 5320, 6384, 7647, 7980, 9120, 10196, 10640, 12745, 12768, 15294, 15960, 17843, 20392, 21280, 25490, 30588, 31920, 35686, 38235, 40784, 48431, 50980, 53529, 61176, 63840, 71372, 76470, 81568, 89215, 96862, 101960, 107058, 122352, 142744, 145293, 152940, 178430, 193724, 203920, 214116, 242155, 244704, 267645, 285488, 290586, 305880, 339017, 356860, 387448, 407840, 428232, 484310, 535290, 570976, 581172, 611760, 678034, 713720, 726465, 774896, 856464, 968620, 1017051, 1070580, 1162344, 1223520, 1356068, 1427440, 1452930, 1549792, 1695085, 1712928, 1937240, 2034102, 2141160, 2324688, 2712136, 2854880, 2905860, 3390170, 3874480, 4068204, 4282320, 4649376, 5085255, 5424272, 5811720, 6780340, 7748960, 8136408, 8564640, 10170510, 10848544, 11623440, 13560680, 16272816, 20341020, 23246880, 27121360, 32545632, 40682040, 54242720, 81364080, 162728160]

約数ペア:

[(1, 162728160), (2, 81364080), (3, 54242720), (4, 40682040), (5, 32545632), (6, 27121360), (7, 23246880), (8, 20341020), (10, 16272816), (12, 13560680), (14, 11623440), (15, 10848544), (16, 10170510), (19, 8564640), (20, 8136408), (21, 7748960), (24, 6780340), (28, 5811720), (30, 5424272), (32, 5085255), (35, 4649376), (38, 4282320), (40, 4068204), (42, 3874480), (48, 3390170), (56, 2905860), (57, 2854880), (60, 2712136), (70, 2324688), (76, 2141160), (80, 2034102), (84, 1937240), (95, 1712928), (96, 1695085), (105, 1549792), (112, 1452930), (114, 1427440), (120, 1356068), (133, 1223520), (140, 1162344), (152, 1070580), (160, 1017051), (168, 968620), (190, 856464), (210, 774896), (224, 726465), (228, 713720), (240, 678034), (266, 611760), (280, 581172), (285, 570976), (304, 535290), (336, 484310), (380, 428232), (399, 407840), (420, 387448), (456, 356860), (480, 339017), (532, 305880), (560, 290586), (570, 285488), (608, 267645), (665, 244704), (672, 242155), (760, 214116), (798, 203920), (840, 193724), (912, 178430), (1064, 152940), (1120, 145293), (1140, 142744), (1330, 122352), (1520, 107058), (1596, 101960), (1680, 96862), (1824, 89215), (1995, 81568), (2128, 76470), (2280, 71372), (2549, 63840), (2660, 61176), (3040, 53529), (3192, 50980), (3360, 48431), (3990, 40784), (4256, 38235), (4560, 35686), (5098, 31920), (5320, 30588), (6384, 25490), (7647, 21280), (7980, 20392), (9120, 17843), (10196, 15960), (10640, 15294), (12745, 12768)]