3881388240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25309}}^1$

素因数の和:25402

約数の個数: 160

約数和(自身を含む): 13558060800

約数和(自身を除く): 9676672560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 108, 120, 135, 142, 144, 180, 213, 216, 240, 270, 284, 355, 360, 426, 432, 540, 568, 639, 710, 720, 852, 1065, 1080, 1136, 1278, 1420, 1704, 1917, 2130, 2160, 2556, 2840, 3195, 3408, 3834, 4260, 5112, 5680, 6390, 7668, 8520, 9585, 10224, 12780, 15336, 17040, 19170, 25309, 25560, 30672, 38340, 50618, 51120, 75927, 76680, 101236, 126545, 151854, 153360, 202472, 227781, 253090, 303708, 379635, 404944, 455562, 506180, 607416, 683343, 759270, 911124, 1012360, 1138905, 1214832, 1366686, 1518540, 1796939, 1822248, 2024720, 2277810, 2733372, 3037080, 3416715, 3593878, 3644496, 4555620, 5390817, 5466744, 6074160, 6833430, 7187756, 8984695, 9111240, 10781634, 10933488, 13666860, 14375512, 16172451, 17969390, 18222480, 21563268, 26954085, 27333720, 28751024, 32344902, 35938780, 43126536, 48517353, 53908170, 54667440, 64689804, 71877560, 80862255, 86253072, 97034706, 107816340, 129379608, 143755120, 161724510, 194069412, 215632680, 242586765, 258759216, 323449020, 388138824, 431265360, 485173530, 646898040, 776277648, 970347060, 1293796080, 1940694120, 3881388240]

約数ペア:

[(1, 3881388240), (2, 1940694120), (3, 1293796080), (4, 970347060), (5, 776277648), (6, 646898040), (8, 485173530), (9, 431265360), (10, 388138824), (12, 323449020), (15, 258759216), (16, 242586765), (18, 215632680), (20, 194069412), (24, 161724510), (27, 143755120), (30, 129379608), (36, 107816340), (40, 97034706), (45, 86253072), (48, 80862255), (54, 71877560), (60, 64689804), (71, 54667440), (72, 53908170), (80, 48517353), (90, 43126536), (108, 35938780), (120, 32344902), (135, 28751024), (142, 27333720), (144, 26954085), (180, 21563268), (213, 18222480), (216, 17969390), (240, 16172451), (270, 14375512), (284, 13666860), (355, 10933488), (360, 10781634), (426, 9111240), (432, 8984695), (540, 7187756), (568, 6833430), (639, 6074160), (710, 5466744), (720, 5390817), (852, 4555620), (1065, 3644496), (1080, 3593878), (1136, 3416715), (1278, 3037080), (1420, 2733372), (1704, 2277810), (1917, 2024720), (2130, 1822248), (2160, 1796939), (2556, 1518540), (2840, 1366686), (3195, 1214832), (3408, 1138905), (3834, 1012360), (4260, 911124), (5112, 759270), (5680, 683343), (6390, 607416), (7668, 506180), (8520, 455562), (9585, 404944), (10224, 379635), (12780, 303708), (15336, 253090), (17040, 227781), (19170, 202472), (25309, 153360), (25560, 151854), (30672, 126545), (38340, 101236), (50618, 76680), (51120, 75927)]