566187720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1348

約数の個数: 256

約数和(自身を含む): 2123366400

約数和(自身を除く): 1557178680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 51, 56, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 120, 124, 136, 140, 155, 168, 170, 186, 204, 210, 217, 238, 248, 255, 280, 310, 340, 357, 372, 408, 420, 434, 465, 476, 510, 527, 595, 620, 651, 680, 714, 744, 840, 868, 930, 952, 1020, 1054, 1085, 1190, 1240, 1279, 1302, 1428, 1581, 1736, 1785, 1860, 2040, 2108, 2170, 2380, 2558, 2604, 2635, 2856, 3162, 3255, 3570, 3689, 3720, 3837, 4216, 4340, 4760, 5116, 5208, 5270, 6324, 6395, 6510, 7140, 7378, 7674, 7905, 8680, 8953, 10232, 10540, 11067, 12648, 12790, 13020, 14280, 14756, 15348, 15810, 17906, 18445, 19185, 21080, 21743, 22134, 25580, 26040, 26859, 29512, 30696, 31620, 35812, 36890, 38370, 39649, 43486, 44268, 44765, 51160, 53718, 55335, 63240, 65229, 71624, 73780, 76740, 79298, 86972, 88536, 89530, 107436, 108715, 110670, 118947, 130458, 134295, 147560, 152201, 153480, 158596, 173944, 179060, 198245, 214872, 217430, 221340, 237894, 260916, 268590, 277543, 304402, 317192, 326145, 358120, 396490, 434860, 442680, 456603, 475788, 521832, 537180, 555086, 594735, 608804, 652290, 674033, 761005, 792980, 832629, 869720, 913206, 951576, 1074360, 1110172, 1189470, 1217608, 1304580, 1348066, 1387715, 1522010, 1585960, 1665258, 1826412, 2022099, 2220344, 2283015, 2378940, 2609160, 2696132, 2775430, 3044020, 3330516, 3370165, 3652824, 4044198, 4163145, 4566030, 4718231, 4757880, 5392264, 5550860, 6088040, 6661032, 6740330, 8088396, 8326290, 9132060, 9436462, 10110495, 11101720, 13480660, 14154693, 16176792, 16652580, 18264120, 18872924, 20220990, 23591155, 26961320, 28309386, 33305160, 37745848, 40441980, 47182310, 56618772, 70773465, 80883960, 94364620, 113237544, 141546930, 188729240, 283093860, 566187720]

約数ペア:

[(1, 566187720), (2, 283093860), (3, 188729240), (4, 141546930), (5, 113237544), (6, 94364620), (7, 80883960), (8, 70773465), (10, 56618772), (12, 47182310), (14, 40441980), (15, 37745848), (17, 33305160), (20, 28309386), (21, 26961320), (24, 23591155), (28, 20220990), (30, 18872924), (31, 18264120), (34, 16652580), (35, 16176792), (40, 14154693), (42, 13480660), (51, 11101720), (56, 10110495), (60, 9436462), (62, 9132060), (68, 8326290), (70, 8088396), (84, 6740330), (85, 6661032), (93, 6088040), (102, 5550860), (105, 5392264), (119, 4757880), (120, 4718231), (124, 4566030), (136, 4163145), (140, 4044198), (155, 3652824), (168, 3370165), (170, 3330516), (186, 3044020), (204, 2775430), (210, 2696132), (217, 2609160), (238, 2378940), (248, 2283015), (255, 2220344), (280, 2022099), (310, 1826412), (340, 1665258), (357, 1585960), (372, 1522010), (408, 1387715), (420, 1348066), (434, 1304580), (465, 1217608), (476, 1189470), (510, 1110172), (527, 1074360), (595, 951576), (620, 913206), (651, 869720), (680, 832629), (714, 792980), (744, 761005), (840, 674033), (868, 652290), (930, 608804), (952, 594735), (1020, 555086), (1054, 537180), (1085, 521832), (1190, 475788), (1240, 456603), (1279, 442680), (1302, 434860), (1428, 396490), (1581, 358120), (1736, 326145), (1785, 317192), (1860, 304402), (2040, 277543), (2108, 268590), (2170, 260916), (2380, 237894), (2558, 221340), (2604, 217430), (2635, 214872), (2856, 198245), (3162, 179060), (3255, 173944), (3570, 158596), (3689, 153480), (3720, 152201), (3837, 147560), (4216, 134295), (4340, 130458), (4760, 118947), (5116, 110670), (5208, 108715), (5270, 107436), (6324, 89530), (6395, 88536), (6510, 86972), (7140, 79298), (7378, 76740), (7674, 73780), (7905, 71624), (8680, 65229), (8953, 63240), (10232, 55335), (10540, 53718), (11067, 51160), (12648, 44765), (12790, 44268), (13020, 43486), (14280, 39649), (14756, 38370), (15348, 36890), (15810, 35812), (17906, 31620), (18445, 30696), (19185, 29512), (21080, 26859), (21743, 26040), (22134, 25580)]