1634978880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29879}}^1$

素因数の和:29921

約数の個数: 168

約数和(自身を含む): 5919825600

約数和(自身を除く): 4284846720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 29879, 54720, 59758, 89637, 119516, 149395, 179274, 239032, 268911, 298790, 358548, 448185, 478064, 537822, 567701, 597580, 717096, 896370, 956128, 1075644, 1135402, 1195160, 1344555, 1434192, 1703103, 1792740, 1912256, 2151288, 2270804, 2390320, 2689110, 2838505, 2868384, 3406206, 3585480, 4302576, 4541608, 4780640, 5109309, 5378220, 5677010, 5736768, 6812412, 7170960, 8515515, 8605152, 9083216, 9561280, 10218618, 10756440, 11354020, 13624824, 14341920, 17031030, 17210304, 18166432, 20437236, 21512880, 22708040, 25546545, 27249648, 28683840, 34062060, 36332864, 40874472, 43025760, 45416080, 51093090, 54499296, 68124120, 81748944, 86051520, 90832160, 102186180, 108998592, 136248240, 163497888, 181664320, 204372360, 272496480, 326995776, 408744720, 544992960, 817489440, 1634978880]

約数ペア:

[(1, 1634978880), (2, 817489440), (3, 544992960), (4, 408744720), (5, 326995776), (6, 272496480), (8, 204372360), (9, 181664320), (10, 163497888), (12, 136248240), (15, 108998592), (16, 102186180), (18, 90832160), (19, 86051520), (20, 81748944), (24, 68124120), (30, 54499296), (32, 51093090), (36, 45416080), (38, 43025760), (40, 40874472), (45, 36332864), (48, 34062060), (57, 28683840), (60, 27249648), (64, 25546545), (72, 22708040), (76, 21512880), (80, 20437236), (90, 18166432), (95, 17210304), (96, 17031030), (114, 14341920), (120, 13624824), (144, 11354020), (152, 10756440), (160, 10218618), (171, 9561280), (180, 9083216), (190, 8605152), (192, 8515515), (228, 7170960), (240, 6812412), (285, 5736768), (288, 5677010), (304, 5378220), (320, 5109309), (342, 4780640), (360, 4541608), (380, 4302576), (456, 3585480), (480, 3406206), (570, 2868384), (576, 2838505), (608, 2689110), (684, 2390320), (720, 2270804), (760, 2151288), (855, 1912256), (912, 1792740), (960, 1703103), (1140, 1434192), (1216, 1344555), (1368, 1195160), (1440, 1135402), (1520, 1075644), (1710, 956128), (1824, 896370), (2280, 717096), (2736, 597580), (2880, 567701), (3040, 537822), (3420, 478064), (3648, 448185), (4560, 358548), (5472, 298790), (6080, 268911), (6840, 239032), (9120, 179274), (10944, 149395), (13680, 119516), (18240, 89637), (27360, 59758), (29879, 54720)]