456450960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2801}}^1$

素因数の和:2921

約数の個数: 160

約数和(自身を含む): 1634395392

約数和(自身を除く): 1177944432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 97, 105, 112, 120, 140, 168, 194, 210, 240, 280, 291, 336, 388, 420, 485, 560, 582, 679, 776, 840, 970, 1164, 1358, 1455, 1552, 1680, 1940, 2037, 2328, 2716, 2801, 2910, 3395, 3880, 4074, 4656, 5432, 5602, 5820, 6790, 7760, 8148, 8403, 10185, 10864, 11204, 11640, 13580, 14005, 16296, 16806, 19607, 20370, 22408, 23280, 27160, 28010, 32592, 33612, 39214, 40740, 42015, 44816, 54320, 56020, 58821, 67224, 78428, 81480, 84030, 98035, 112040, 117642, 134448, 156856, 162960, 168060, 196070, 224080, 235284, 271697, 294105, 313712, 336120, 392140, 470568, 543394, 588210, 672240, 784280, 815091, 941136, 1086788, 1176420, 1358485, 1568560, 1630182, 1901879, 2173576, 2352840, 2716970, 3260364, 3803758, 4075455, 4347152, 4705680, 5433940, 5705637, 6520728, 7607516, 8150910, 9509395, 10867880, 11411274, 13041456, 15215032, 16301820, 19018790, 21735760, 22822548, 28528185, 30430064, 32603640, 38037580, 45645096, 57056370, 65207280, 76075160, 91290192, 114112740, 152150320, 228225480, 456450960]

約数ペア:

[(1, 456450960), (2, 228225480), (3, 152150320), (4, 114112740), (5, 91290192), (6, 76075160), (7, 65207280), (8, 57056370), (10, 45645096), (12, 38037580), (14, 32603640), (15, 30430064), (16, 28528185), (20, 22822548), (21, 21735760), (24, 19018790), (28, 16301820), (30, 15215032), (35, 13041456), (40, 11411274), (42, 10867880), (48, 9509395), (56, 8150910), (60, 7607516), (70, 6520728), (80, 5705637), (84, 5433940), (97, 4705680), (105, 4347152), (112, 4075455), (120, 3803758), (140, 3260364), (168, 2716970), (194, 2352840), (210, 2173576), (240, 1901879), (280, 1630182), (291, 1568560), (336, 1358485), (388, 1176420), (420, 1086788), (485, 941136), (560, 815091), (582, 784280), (679, 672240), (776, 588210), (840, 543394), (970, 470568), (1164, 392140), (1358, 336120), (1455, 313712), (1552, 294105), (1680, 271697), (1940, 235284), (2037, 224080), (2328, 196070), (2716, 168060), (2801, 162960), (2910, 156856), (3395, 134448), (3880, 117642), (4074, 112040), (4656, 98035), (5432, 84030), (5602, 81480), (5820, 78428), (6790, 67224), (7760, 58821), (8148, 56020), (8403, 54320), (10185, 44816), (10864, 42015), (11204, 40740), (11640, 39214), (13580, 33612), (14005, 32592), (16296, 28010), (16806, 27160), (19607, 23280), (20370, 22408)]