333481680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:674

約数の個数: 240

約数和(自身を含む): 1292488704

約数和(自身を除く): 959007024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 127, 140, 144, 168, 180, 210, 240, 252, 254, 280, 315, 336, 360, 381, 420, 504, 508, 521, 560, 630, 635, 720, 762, 840, 889, 1008, 1016, 1042, 1143, 1260, 1270, 1524, 1563, 1680, 1778, 1905, 2032, 2084, 2286, 2520, 2540, 2605, 2667, 3048, 3126, 3556, 3647, 3810, 4168, 4445, 4572, 4689, 5040, 5080, 5210, 5334, 5715, 6096, 6252, 7112, 7294, 7620, 7815, 8001, 8336, 8890, 9144, 9378, 10160, 10420, 10668, 10941, 11430, 12504, 13335, 14224, 14588, 15240, 15630, 16002, 17780, 18235, 18288, 18756, 20840, 21336, 21882, 22860, 23445, 25008, 26670, 29176, 30480, 31260, 32004, 32823, 35560, 36470, 37512, 40005, 41680, 42672, 43764, 45720, 46890, 53340, 54705, 58352, 62520, 64008, 65646, 66167, 71120, 72940, 75024, 80010, 87528, 91440, 93780, 106680, 109410, 125040, 128016, 131292, 132334, 145880, 160020, 164115, 175056, 187560, 198501, 213360, 218820, 262584, 264668, 291760, 320040, 328230, 330835, 375120, 397002, 437640, 463169, 525168, 529336, 595503, 640080, 656460, 661670, 794004, 875280, 926338, 992505, 1058672, 1191006, 1312920, 1323340, 1389507, 1588008, 1852676, 1985010, 2315845, 2382012, 2625840, 2646680, 2779014, 2977515, 3176016, 3705352, 3970020, 4168521, 4631690, 4764024, 5293360, 5558028, 5955030, 6947535, 7410704, 7940040, 8337042, 9263380, 9528048, 11116056, 11910060, 13895070, 15880080, 16674084, 18526760, 20842605, 22232112, 23820120, 27790140, 33348168, 37053520, 41685210, 47640240, 55580280, 66696336, 83370420, 111160560, 166740840, 333481680]

約数ペア:

[(1, 333481680), (2, 166740840), (3, 111160560), (4, 83370420), (5, 66696336), (6, 55580280), (7, 47640240), (8, 41685210), (9, 37053520), (10, 33348168), (12, 27790140), (14, 23820120), (15, 22232112), (16, 20842605), (18, 18526760), (20, 16674084), (21, 15880080), (24, 13895070), (28, 11910060), (30, 11116056), (35, 9528048), (36, 9263380), (40, 8337042), (42, 7940040), (45, 7410704), (48, 6947535), (56, 5955030), (60, 5558028), (63, 5293360), (70, 4764024), (72, 4631690), (80, 4168521), (84, 3970020), (90, 3705352), (105, 3176016), (112, 2977515), (120, 2779014), (126, 2646680), (127, 2625840), (140, 2382012), (144, 2315845), (168, 1985010), (180, 1852676), (210, 1588008), (240, 1389507), (252, 1323340), (254, 1312920), (280, 1191006), (315, 1058672), (336, 992505), (360, 926338), (381, 875280), (420, 794004), (504, 661670), (508, 656460), (521, 640080), (560, 595503), (630, 529336), (635, 525168), (720, 463169), (762, 437640), (840, 397002), (889, 375120), (1008, 330835), (1016, 328230), (1042, 320040), (1143, 291760), (1260, 264668), (1270, 262584), (1524, 218820), (1563, 213360), (1680, 198501), (1778, 187560), (1905, 175056), (2032, 164115), (2084, 160020), (2286, 145880), (2520, 132334), (2540, 131292), (2605, 128016), (2667, 125040), (3048, 109410), (3126, 106680), (3556, 93780), (3647, 91440), (3810, 87528), (4168, 80010), (4445, 75024), (4572, 72940), (4689, 71120), (5040, 66167), (5080, 65646), (5210, 64008), (5334, 62520), (5715, 58352), (6096, 54705), (6252, 53340), (7112, 46890), (7294, 45720), (7620, 43764), (7815, 42672), (8001, 41680), (8336, 40005), (8890, 37512), (9144, 36470), (9378, 35560), (10160, 32823), (10420, 32004), (10668, 31260), (10941, 30480), (11430, 29176), (12504, 26670), (13335, 25008), (14224, 23445), (14588, 22860), (15240, 21882), (15630, 21336), (16002, 20840), (17780, 18756), (18235, 18288)]