239126160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10949}}^1$

素因数の和:10985

約数の個数: 160

約数和(自身を含む): 912441600

約数和(自身を除く): 673315440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 10949, 21840, 21898, 32847, 43796, 54745, 65694, 76643, 87592, 109490, 131388, 142337, 153286, 164235, 175184, 218980, 229929, 262776, 284674, 306572, 328470, 383215, 427011, 437960, 459858, 525552, 569348, 613144, 656940, 711685, 766430, 854022, 875920, 919716, 996359, 1138696, 1149645, 1226288, 1313880, 1423370, 1532860, 1708044, 1839432, 1992718, 2135055, 2277392, 2299290, 2627760, 2846740, 2989077, 3065720, 3416088, 3678864, 3985436, 4270110, 4598580, 4981795, 5693480, 5978154, 6131440, 6832176, 7970872, 8540220, 9197160, 9963590, 11386960, 11956308, 14945385, 15941744, 17080440, 18394320, 19927180, 23912616, 29890770, 34160880, 39854360, 47825232, 59781540, 79708720, 119563080, 239126160]

約数ペア:

[(1, 239126160), (2, 119563080), (3, 79708720), (4, 59781540), (5, 47825232), (6, 39854360), (7, 34160880), (8, 29890770), (10, 23912616), (12, 19927180), (13, 18394320), (14, 17080440), (15, 15941744), (16, 14945385), (20, 11956308), (21, 11386960), (24, 9963590), (26, 9197160), (28, 8540220), (30, 7970872), (35, 6832176), (39, 6131440), (40, 5978154), (42, 5693480), (48, 4981795), (52, 4598580), (56, 4270110), (60, 3985436), (65, 3678864), (70, 3416088), (78, 3065720), (80, 2989077), (84, 2846740), (91, 2627760), (104, 2299290), (105, 2277392), (112, 2135055), (120, 1992718), (130, 1839432), (140, 1708044), (156, 1532860), (168, 1423370), (182, 1313880), (195, 1226288), (208, 1149645), (210, 1138696), (240, 996359), (260, 919716), (273, 875920), (280, 854022), (312, 766430), (336, 711685), (364, 656940), (390, 613144), (420, 569348), (455, 525552), (520, 459858), (546, 437960), (560, 427011), (624, 383215), (728, 328470), (780, 306572), (840, 284674), (910, 262776), (1040, 229929), (1092, 218980), (1365, 175184), (1456, 164235), (1560, 153286), (1680, 142337), (1820, 131388), (2184, 109490), (2730, 87592), (3120, 76643), (3640, 65694), (4368, 54745), (5460, 43796), (7280, 32847), (10920, 21898), (10949, 21840)]