90524280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 256

約数和(自身を含む): 345461760

約数和(自身を除く): 254937480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 97, 101, 105, 110, 120, 132, 140, 154, 165, 168, 194, 202, 210, 220, 231, 264, 280, 291, 303, 308, 330, 385, 388, 404, 420, 440, 462, 485, 505, 582, 606, 616, 660, 679, 707, 770, 776, 808, 840, 924, 970, 1010, 1067, 1111, 1155, 1164, 1212, 1320, 1358, 1414, 1455, 1515, 1540, 1848, 1940, 2020, 2037, 2121, 2134, 2222, 2310, 2328, 2424, 2716, 2828, 2910, 3030, 3080, 3201, 3333, 3395, 3535, 3880, 4040, 4074, 4242, 4268, 4444, 4620, 5335, 5432, 5555, 5656, 5820, 6060, 6402, 6666, 6790, 7070, 7469, 7777, 8148, 8484, 8536, 8888, 9240, 9797, 10185, 10605, 10670, 11110, 11640, 12120, 12804, 13332, 13580, 14140, 14938, 15554, 16005, 16296, 16665, 16968, 19594, 20370, 21210, 21340, 22220, 22407, 23331, 25608, 26664, 27160, 28280, 29391, 29876, 31108, 32010, 33330, 37345, 38885, 39188, 40740, 42420, 42680, 44440, 44814, 46662, 48985, 58782, 59752, 62216, 64020, 66660, 68579, 74690, 77770, 78376, 81480, 84840, 89628, 93324, 97970, 107767, 112035, 116655, 117564, 128040, 133320, 137158, 146955, 149380, 155540, 179256, 186648, 195940, 205737, 215534, 224070, 233310, 235128, 274316, 293910, 298760, 311080, 323301, 342895, 391880, 411474, 431068, 448140, 466620, 538835, 548632, 587820, 646602, 685790, 754369, 822948, 862136, 896280, 933240, 1028685, 1077670, 1175640, 1293204, 1371580, 1508738, 1616505, 1645896, 2057370, 2155340, 2263107, 2586408, 2743160, 3017476, 3233010, 3771845, 4114740, 4310680, 4526214, 6034952, 6466020, 7543690, 8229480, 9052428, 11315535, 12932040, 15087380, 18104856, 22631070, 30174760, 45262140, 90524280]

約数ペア:

[(1, 90524280), (2, 45262140), (3, 30174760), (4, 22631070), (5, 18104856), (6, 15087380), (7, 12932040), (8, 11315535), (10, 9052428), (11, 8229480), (12, 7543690), (14, 6466020), (15, 6034952), (20, 4526214), (21, 4310680), (22, 4114740), (24, 3771845), (28, 3233010), (30, 3017476), (33, 2743160), (35, 2586408), (40, 2263107), (42, 2155340), (44, 2057370), (55, 1645896), (56, 1616505), (60, 1508738), (66, 1371580), (70, 1293204), (77, 1175640), (84, 1077670), (88, 1028685), (97, 933240), (101, 896280), (105, 862136), (110, 822948), (120, 754369), (132, 685790), (140, 646602), (154, 587820), (165, 548632), (168, 538835), (194, 466620), (202, 448140), (210, 431068), (220, 411474), (231, 391880), (264, 342895), (280, 323301), (291, 311080), (303, 298760), (308, 293910), (330, 274316), (385, 235128), (388, 233310), (404, 224070), (420, 215534), (440, 205737), (462, 195940), (485, 186648), (505, 179256), (582, 155540), (606, 149380), (616, 146955), (660, 137158), (679, 133320), (707, 128040), (770, 117564), (776, 116655), (808, 112035), (840, 107767), (924, 97970), (970, 93324), (1010, 89628), (1067, 84840), (1111, 81480), (1155, 78376), (1164, 77770), (1212, 74690), (1320, 68579), (1358, 66660), (1414, 64020), (1455, 62216), (1515, 59752), (1540, 58782), (1848, 48985), (1940, 46662), (2020, 44814), (2037, 44440), (2121, 42680), (2134, 42420), (2222, 40740), (2310, 39188), (2328, 38885), (2424, 37345), (2716, 33330), (2828, 32010), (2910, 31108), (3030, 29876), (3080, 29391), (3201, 28280), (3333, 27160), (3395, 26664), (3535, 25608), (3880, 23331), (4040, 22407), (4074, 22220), (4242, 21340), (4268, 21210), (4444, 20370), (4620, 19594), (5335, 16968), (5432, 16665), (5555, 16296), (5656, 16005), (5820, 15554), (6060, 14938), (6402, 14140), (6666, 13580), (6790, 13332), (7070, 12804), (7469, 12120), (7777, 11640), (8148, 11110), (8484, 10670), (8536, 10605), (8888, 10185), (9240, 9797)]