162968760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:483

約数の個数: 160

約数和(自身を含む): 552776400

約数和(自身を除く): 389807640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 179, 180, 216, 270, 281, 324, 358, 360, 405, 537, 540, 562, 648, 716, 810, 843, 895, 1074, 1080, 1124, 1405, 1432, 1611, 1620, 1686, 1790, 2148, 2248, 2529, 2685, 2810, 3222, 3240, 3372, 3580, 4215, 4296, 4833, 5058, 5370, 5620, 6444, 6744, 7160, 7587, 8055, 8430, 9666, 10116, 10740, 11240, 12645, 12888, 14499, 15174, 16110, 16860, 19332, 20232, 21480, 22761, 24165, 25290, 28998, 30348, 32220, 33720, 37935, 38664, 45522, 48330, 50299, 50580, 57996, 60696, 64440, 72495, 75870, 91044, 96660, 100598, 101160, 113805, 115992, 144990, 150897, 151740, 182088, 193320, 201196, 227610, 251495, 289980, 301794, 303480, 402392, 452691, 455220, 502990, 579960, 603588, 754485, 905382, 910440, 1005980, 1207176, 1358073, 1508970, 1810764, 2011960, 2263455, 2716146, 3017940, 3621528, 4074219, 4526910, 5432292, 6035880, 6790365, 8148438, 9053820, 10864584, 13580730, 16296876, 18107640, 20371095, 27161460, 32593752, 40742190, 54322920, 81484380, 162968760]

約数ペア:

[(1, 162968760), (2, 81484380), (3, 54322920), (4, 40742190), (5, 32593752), (6, 27161460), (8, 20371095), (9, 18107640), (10, 16296876), (12, 13580730), (15, 10864584), (18, 9053820), (20, 8148438), (24, 6790365), (27, 6035880), (30, 5432292), (36, 4526910), (40, 4074219), (45, 3621528), (54, 3017940), (60, 2716146), (72, 2263455), (81, 2011960), (90, 1810764), (108, 1508970), (120, 1358073), (135, 1207176), (162, 1005980), (179, 910440), (180, 905382), (216, 754485), (270, 603588), (281, 579960), (324, 502990), (358, 455220), (360, 452691), (405, 402392), (537, 303480), (540, 301794), (562, 289980), (648, 251495), (716, 227610), (810, 201196), (843, 193320), (895, 182088), (1074, 151740), (1080, 150897), (1124, 144990), (1405, 115992), (1432, 113805), (1611, 101160), (1620, 100598), (1686, 96660), (1790, 91044), (2148, 75870), (2248, 72495), (2529, 64440), (2685, 60696), (2810, 57996), (3222, 50580), (3240, 50299), (3372, 48330), (3580, 45522), (4215, 38664), (4296, 37935), (4833, 33720), (5058, 32220), (5370, 30348), (5620, 28998), (6444, 25290), (6744, 24165), (7160, 22761), (7587, 21480), (8055, 20232), (8430, 19332), (9666, 16860), (10116, 16110), (10740, 15174), (11240, 14499), (12645, 12888)]