89302080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 224

約数和(自身を含む): 329769216

約数和(自身を除く): 240467136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 97, 105, 112, 120, 137, 140, 160, 168, 192, 194, 210, 224, 240, 274, 280, 291, 320, 336, 388, 411, 420, 448, 480, 485, 548, 560, 582, 672, 679, 685, 776, 822, 840, 959, 960, 970, 1096, 1120, 1164, 1344, 1358, 1370, 1455, 1552, 1644, 1680, 1918, 1940, 2037, 2055, 2192, 2240, 2328, 2716, 2740, 2877, 2910, 3104, 3288, 3360, 3395, 3836, 3880, 4074, 4110, 4384, 4656, 4795, 5432, 5480, 5754, 5820, 6208, 6576, 6720, 6790, 7672, 7760, 8148, 8220, 8768, 9312, 9590, 10185, 10864, 10960, 11508, 11640, 13152, 13289, 13580, 14385, 15344, 15520, 16296, 16440, 18624, 19180, 20370, 21728, 21920, 23016, 23280, 26304, 26578, 27160, 28770, 30688, 31040, 32592, 32880, 38360, 39867, 40740, 43456, 43840, 46032, 46560, 53156, 54320, 57540, 61376, 65184, 65760, 66445, 76720, 79734, 81480, 92064, 93023, 93120, 106312, 108640, 115080, 130368, 131520, 132890, 153440, 159468, 162960, 184128, 186046, 199335, 212624, 217280, 230160, 265780, 279069, 306880, 318936, 325920, 372092, 398670, 425248, 460320, 465115, 531560, 558138, 637872, 651840, 744184, 797340, 850496, 920640, 930230, 1063120, 1116276, 1275744, 1395345, 1488368, 1594680, 1860460, 2126240, 2232552, 2551488, 2790690, 2976736, 3189360, 3720920, 4252480, 4465104, 5581380, 5953472, 6378720, 7441840, 8930208, 11162760, 12757440, 14883680, 17860416, 22325520, 29767360, 44651040, 89302080]

約数ペア:

[(1, 89302080), (2, 44651040), (3, 29767360), (4, 22325520), (5, 17860416), (6, 14883680), (7, 12757440), (8, 11162760), (10, 8930208), (12, 7441840), (14, 6378720), (15, 5953472), (16, 5581380), (20, 4465104), (21, 4252480), (24, 3720920), (28, 3189360), (30, 2976736), (32, 2790690), (35, 2551488), (40, 2232552), (42, 2126240), (48, 1860460), (56, 1594680), (60, 1488368), (64, 1395345), (70, 1275744), (80, 1116276), (84, 1063120), (96, 930230), (97, 920640), (105, 850496), (112, 797340), (120, 744184), (137, 651840), (140, 637872), (160, 558138), (168, 531560), (192, 465115), (194, 460320), (210, 425248), (224, 398670), (240, 372092), (274, 325920), (280, 318936), (291, 306880), (320, 279069), (336, 265780), (388, 230160), (411, 217280), (420, 212624), (448, 199335), (480, 186046), (485, 184128), (548, 162960), (560, 159468), (582, 153440), (672, 132890), (679, 131520), (685, 130368), (776, 115080), (822, 108640), (840, 106312), (959, 93120), (960, 93023), (970, 92064), (1096, 81480), (1120, 79734), (1164, 76720), (1344, 66445), (1358, 65760), (1370, 65184), (1455, 61376), (1552, 57540), (1644, 54320), (1680, 53156), (1918, 46560), (1940, 46032), (2037, 43840), (2055, 43456), (2192, 40740), (2240, 39867), (2328, 38360), (2716, 32880), (2740, 32592), (2877, 31040), (2910, 30688), (3104, 28770), (3288, 27160), (3360, 26578), (3395, 26304), (3836, 23280), (3880, 23016), (4074, 21920), (4110, 21728), (4384, 20370), (4656, 19180), (4795, 18624), (5432, 16440), (5480, 16296), (5754, 15520), (5820, 15344), (6208, 14385), (6576, 13580), (6720, 13289), (6790, 13152), (7672, 11640), (7760, 11508), (8148, 10960), (8220, 10864), (8768, 10185), (9312, 9590)]