983586720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 3376308096

約数和(自身を除く): 2392721376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 41, 46, 48, 53, 60, 69, 80, 82, 92, 96, 106, 115, 120, 123, 138, 159, 160, 164, 184, 205, 212, 230, 240, 246, 265, 276, 318, 328, 345, 368, 410, 424, 460, 480, 492, 530, 552, 615, 636, 656, 690, 736, 795, 820, 848, 920, 943, 984, 1060, 1104, 1219, 1230, 1272, 1312, 1380, 1590, 1640, 1681, 1696, 1840, 1886, 1968, 2120, 2173, 2208, 2438, 2460, 2544, 2760, 2829, 3180, 3280, 3362, 3657, 3680, 3772, 3936, 4240, 4346, 4715, 4876, 4920, 5043, 5088, 5520, 5658, 6095, 6360, 6519, 6560, 6724, 7314, 7544, 8405, 8480, 8692, 9430, 9752, 9840, 10086, 10865, 11040, 11316, 12190, 12720, 13038, 13448, 14145, 14628, 15088, 16810, 17384, 18285, 18860, 19504, 19680, 20172, 21730, 22632, 24380, 25215, 25440, 26076, 26896, 28290, 29256, 30176, 32595, 33620, 34768, 36570, 37720, 38663, 39008, 40344, 43460, 45264, 48760, 49979, 50430, 52152, 53792, 56580, 58512, 65190, 67240, 69536, 73140, 75440, 77326, 80688, 86920, 89093, 90528, 97520, 99958, 100860, 104304, 113160, 115989, 117024, 130380, 134480, 146280, 149937, 150880, 154652, 161376, 173840, 178186, 193315, 195040, 199916, 201720, 208608, 226320, 231978, 249895, 260760, 267279, 268960, 292560, 299874, 309304, 347680, 356372, 386630, 399832, 403440, 445465, 452640, 463956, 499790, 521520, 534558, 579945, 585120, 599748, 618608, 712744, 749685, 773260, 799664, 806880, 890930, 927912, 999580, 1043040, 1069116, 1159890, 1199496, 1237216, 1336395, 1425488, 1499370, 1546520, 1599328, 1781860, 1855824, 1999160, 2049139, 2138232, 2319780, 2398992, 2672790, 2850976, 2998740, 3093040, 3563720, 3711648, 3998320, 4098278, 4276464, 4639560, 4797984, 5345580, 5997480, 6147417, 6186080, 7127440, 7996640, 8196556, 8552928, 9279120, 10245695, 10691160, 11994960, 12294834, 14254880, 16393112, 18558240, 20491390, 21382320, 23989920, 24589668, 30737085, 32786224, 40982780, 42764640, 49179336, 61474170, 65572448, 81965560, 98358672, 122948340, 163931120, 196717344, 245896680, 327862240, 491793360, 983586720]

約数ペア:

[(1, 983586720), (2, 491793360), (3, 327862240), (4, 245896680), (5, 196717344), (6, 163931120), (8, 122948340), (10, 98358672), (12, 81965560), (15, 65572448), (16, 61474170), (20, 49179336), (23, 42764640), (24, 40982780), (30, 32786224), (32, 30737085), (40, 24589668), (41, 23989920), (46, 21382320), (48, 20491390), (53, 18558240), (60, 16393112), (69, 14254880), (80, 12294834), (82, 11994960), (92, 10691160), (96, 10245695), (106, 9279120), (115, 8552928), (120, 8196556), (123, 7996640), (138, 7127440), (159, 6186080), (160, 6147417), (164, 5997480), (184, 5345580), (205, 4797984), (212, 4639560), (230, 4276464), (240, 4098278), (246, 3998320), (265, 3711648), (276, 3563720), (318, 3093040), (328, 2998740), (345, 2850976), (368, 2672790), (410, 2398992), (424, 2319780), (460, 2138232), (480, 2049139), (492, 1999160), (530, 1855824), (552, 1781860), (615, 1599328), (636, 1546520), (656, 1499370), (690, 1425488), (736, 1336395), (795, 1237216), (820, 1199496), (848, 1159890), (920, 1069116), (943, 1043040), (984, 999580), (1060, 927912), (1104, 890930), (1219, 806880), (1230, 799664), (1272, 773260), (1312, 749685), (1380, 712744), (1590, 618608), (1640, 599748), (1681, 585120), (1696, 579945), (1840, 534558), (1886, 521520), (1968, 499790), (2120, 463956), (2173, 452640), (2208, 445465), (2438, 403440), (2460, 399832), (2544, 386630), (2760, 356372), (2829, 347680), (3180, 309304), (3280, 299874), (3362, 292560), (3657, 268960), (3680, 267279), (3772, 260760), (3936, 249895), (4240, 231978), (4346, 226320), (4715, 208608), (4876, 201720), (4920, 199916), (5043, 195040), (5088, 193315), (5520, 178186), (5658, 173840), (6095, 161376), (6360, 154652), (6519, 150880), (6560, 149937), (6724, 146280), (7314, 134480), (7544, 130380), (8405, 117024), (8480, 115989), (8692, 113160), (9430, 104304), (9752, 100860), (9840, 99958), (10086, 97520), (10865, 90528), (11040, 89093), (11316, 86920), (12190, 80688), (12720, 77326), (13038, 75440), (13448, 73140), (14145, 69536), (14628, 67240), (15088, 65190), (16810, 58512), (17384, 56580), (18285, 53792), (18860, 52152), (19504, 50430), (19680, 49979), (20172, 48760), (21730, 45264), (22632, 43460), (24380, 40344), (25215, 39008), (25440, 38663), (26076, 37720), (26896, 36570), (28290, 34768), (29256, 33620), (30176, 32595)]