2054029320

素因数分解:

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

素因数の和:2925

約数の個数: 256

約数和(自身を含む): 7908364800

約数和(自身を除く): 5854335480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 97, 105, 108, 120, 126, 135, 140, 168, 180, 189, 194, 210, 216, 252, 270, 280, 291, 315, 360, 378, 388, 420, 485, 504, 540, 582, 630, 679, 756, 776, 840, 873, 945, 970, 1080, 1164, 1260, 1358, 1455, 1512, 1746, 1890, 1940, 2037, 2328, 2520, 2619, 2716, 2801, 2910, 3395, 3492, 3780, 3880, 4074, 4365, 5238, 5432, 5602, 5820, 6111, 6790, 6984, 7560, 8148, 8403, 8730, 10185, 10476, 11204, 11640, 12222, 13095, 13580, 14005, 16296, 16806, 17460, 18333, 19607, 20370, 20952, 22408, 24444, 25209, 26190, 27160, 28010, 30555, 33612, 34920, 36666, 39214, 40740, 42015, 48888, 50418, 52380, 56020, 58821, 61110, 67224, 73332, 75627, 78428, 81480, 84030, 91665, 98035, 100836, 104760, 112040, 117642, 122220, 126045, 146664, 151254, 156856, 168060, 176463, 183330, 196070, 201672, 235284, 244440, 252090, 271697, 294105, 302508, 336120, 352926, 366660, 378135, 392140, 470568, 504180, 529389, 543394, 588210, 605016, 705852, 733320, 756270, 784280, 815091, 882315, 1008360, 1058778, 1086788, 1176420, 1358485, 1411704, 1512540, 1630182, 1764630, 1901879, 2117556, 2173576, 2352840, 2445273, 2646945, 2716970, 3025080, 3260364, 3529260, 3803758, 4075455, 4235112, 4890546, 5293890, 5433940, 5705637, 6520728, 7058520, 7335819, 7607516, 8150910, 9509395, 9781092, 10587780, 10867880, 11411274, 12226365, 14671638, 15215032, 16301820, 17116911, 19018790, 19562184, 21175560, 22822548, 24452730, 28528185, 29343276, 32603640, 34233822, 36679095, 38037580, 45645096, 48905460, 51350733, 57056370, 58686552, 68467644, 73358190, 76075160, 85584555, 97810920, 102701466, 114112740, 136935288, 146716380, 171169110, 205402932, 228225480, 256753665, 293432760, 342338220, 410805864, 513507330, 684676440, 1027014660, 2054029320]

約数ペア:

[(1, 2054029320), (2, 1027014660), (3, 684676440), (4, 513507330), (5, 410805864), (6, 342338220), (7, 293432760), (8, 256753665), (9, 228225480), (10, 205402932), (12, 171169110), (14, 146716380), (15, 136935288), (18, 114112740), (20, 102701466), (21, 97810920), (24, 85584555), (27, 76075160), (28, 73358190), (30, 68467644), (35, 58686552), (36, 57056370), (40, 51350733), (42, 48905460), (45, 45645096), (54, 38037580), (56, 36679095), (60, 34233822), (63, 32603640), (70, 29343276), (72, 28528185), (84, 24452730), (90, 22822548), (97, 21175560), (105, 19562184), (108, 19018790), (120, 17116911), (126, 16301820), (135, 15215032), (140, 14671638), (168, 12226365), (180, 11411274), (189, 10867880), (194, 10587780), (210, 9781092), (216, 9509395), (252, 8150910), (270, 7607516), (280, 7335819), (291, 7058520), (315, 6520728), (360, 5705637), (378, 5433940), (388, 5293890), (420, 4890546), (485, 4235112), (504, 4075455), (540, 3803758), (582, 3529260), (630, 3260364), (679, 3025080), (756, 2716970), (776, 2646945), (840, 2445273), (873, 2352840), (945, 2173576), (970, 2117556), (1080, 1901879), (1164, 1764630), (1260, 1630182), (1358, 1512540), (1455, 1411704), (1512, 1358485), (1746, 1176420), (1890, 1086788), (1940, 1058778), (2037, 1008360), (2328, 882315), (2520, 815091), (2619, 784280), (2716, 756270), (2801, 733320), (2910, 705852), (3395, 605016), (3492, 588210), (3780, 543394), (3880, 529389), (4074, 504180), (4365, 470568), (5238, 392140), (5432, 378135), (5602, 366660), (5820, 352926), (6111, 336120), (6790, 302508), (6984, 294105), (7560, 271697), (8148, 252090), (8403, 244440), (8730, 235284), (10185, 201672), (10476, 196070), (11204, 183330), (11640, 176463), (12222, 168060), (13095, 156856), (13580, 151254), (14005, 146664), (16296, 126045), (16806, 122220), (17460, 117642), (18333, 112040), (19607, 104760), (20370, 100836), (20952, 98035), (22408, 91665), (24444, 84030), (25209, 81480), (26190, 78428), (27160, 75627), (28010, 73332), (30555, 67224), (33612, 61110), (34920, 58821), (36666, 56020), (39214, 52380), (40740, 50418), (42015, 48888)]