162308880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:646

約数の個数: 160

約数和(自身を含む): 563713920

約数和(自身を除く): 401405040

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, 72, 80, 90, 108, 120, 135, 144, 163, 180, 216, 240, 270, 326, 360, 432, 461, 489, 540, 652, 720, 815, 922, 978, 1080, 1304, 1383, 1467, 1630, 1844, 1956, 2160, 2305, 2445, 2608, 2766, 2934, 3260, 3688, 3912, 4149, 4401, 4610, 4890, 5532, 5868, 6520, 6915, 7335, 7376, 7824, 8298, 8802, 9220, 9780, 11064, 11736, 12447, 13040, 13830, 14670, 16596, 17604, 18440, 19560, 20745, 22005, 22128, 23472, 24894, 27660, 29340, 33192, 35208, 36880, 39120, 41490, 44010, 49788, 55320, 58680, 62235, 66384, 70416, 75143, 82980, 88020, 99576, 110640, 117360, 124470, 150286, 165960, 176040, 199152, 225429, 248940, 300572, 331920, 352080, 375715, 450858, 497880, 601144, 676287, 751430, 901716, 995760, 1127145, 1202288, 1352574, 1502860, 1803432, 2028861, 2254290, 2705148, 3005720, 3381435, 3606864, 4057722, 4508580, 5410296, 6011440, 6762870, 8115444, 9017160, 10144305, 10820592, 13525740, 16230888, 18034320, 20288610, 27051480, 32461776, 40577220, 54102960, 81154440, 162308880]

約数ペア:

[(1, 162308880), (2, 81154440), (3, 54102960), (4, 40577220), (5, 32461776), (6, 27051480), (8, 20288610), (9, 18034320), (10, 16230888), (12, 13525740), (15, 10820592), (16, 10144305), (18, 9017160), (20, 8115444), (24, 6762870), (27, 6011440), (30, 5410296), (36, 4508580), (40, 4057722), (45, 3606864), (48, 3381435), (54, 3005720), (60, 2705148), (72, 2254290), (80, 2028861), (90, 1803432), (108, 1502860), (120, 1352574), (135, 1202288), (144, 1127145), (163, 995760), (180, 901716), (216, 751430), (240, 676287), (270, 601144), (326, 497880), (360, 450858), (432, 375715), (461, 352080), (489, 331920), (540, 300572), (652, 248940), (720, 225429), (815, 199152), (922, 176040), (978, 165960), (1080, 150286), (1304, 124470), (1383, 117360), (1467, 110640), (1630, 99576), (1844, 88020), (1956, 82980), (2160, 75143), (2305, 70416), (2445, 66384), (2608, 62235), (2766, 58680), (2934, 55320), (3260, 49788), (3688, 44010), (3912, 41490), (4149, 39120), (4401, 36880), (4610, 35208), (4890, 33192), (5532, 29340), (5868, 27660), (6520, 24894), (6915, 23472), (7335, 22128), (7376, 22005), (7824, 20745), (8298, 19560), (8802, 18440), (9220, 17604), (9780, 16596), (11064, 14670), (11736, 13830), (12447, 13040)]