1334574720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1039}}^1$

素因数の和:1287

約数の個数: 192

約数和(自身を含む): 4633574400

約数和(自身を除く): 3298999680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 223, 240, 288, 320, 360, 384, 446, 480, 576, 640, 669, 720, 892, 960, 1039, 1115, 1152, 1338, 1440, 1784, 1920, 2007, 2078, 2230, 2676, 2880, 3117, 3345, 3568, 4014, 4156, 4460, 5195, 5352, 5760, 6234, 6690, 7136, 8028, 8312, 8920, 9351, 10035, 10390, 10704, 12468, 13380, 14272, 15585, 16056, 16624, 17840, 18702, 20070, 20780, 21408, 24936, 26760, 28544, 31170, 32112, 33248, 35680, 37404, 40140, 41560, 42816, 46755, 49872, 53520, 62340, 64224, 66496, 71360, 74808, 80280, 83120, 85632, 93510, 99744, 107040, 124680, 128448, 132992, 142720, 149616, 160560, 166240, 187020, 199488, 214080, 231697, 249360, 256896, 299232, 321120, 332480, 374040, 398976, 428160, 463394, 498720, 598464, 642240, 664960, 695091, 748080, 926788, 997440, 1158485, 1196928, 1284480, 1390182, 1496160, 1853576, 1994880, 2085273, 2316970, 2780364, 2992320, 3475455, 3707152, 4170546, 4633940, 5560728, 5984640, 6950910, 7414304, 8341092, 9267880, 10426365, 11121456, 13901820, 14828608, 16682184, 18535760, 20852730, 22242912, 27803640, 29657216, 33364368, 37071520, 41705460, 44485824, 55607280, 66728736, 74143040, 83410920, 88971648, 111214560, 133457472, 148286080, 166821840, 222429120, 266914944, 333643680, 444858240, 667287360, 1334574720]

約数ペア:

[(1, 1334574720), (2, 667287360), (3, 444858240), (4, 333643680), (5, 266914944), (6, 222429120), (8, 166821840), (9, 148286080), (10, 133457472), (12, 111214560), (15, 88971648), (16, 83410920), (18, 74143040), (20, 66728736), (24, 55607280), (30, 44485824), (32, 41705460), (36, 37071520), (40, 33364368), (45, 29657216), (48, 27803640), (60, 22242912), (64, 20852730), (72, 18535760), (80, 16682184), (90, 14828608), (96, 13901820), (120, 11121456), (128, 10426365), (144, 9267880), (160, 8341092), (180, 7414304), (192, 6950910), (223, 5984640), (240, 5560728), (288, 4633940), (320, 4170546), (360, 3707152), (384, 3475455), (446, 2992320), (480, 2780364), (576, 2316970), (640, 2085273), (669, 1994880), (720, 1853576), (892, 1496160), (960, 1390182), (1039, 1284480), (1115, 1196928), (1152, 1158485), (1338, 997440), (1440, 926788), (1784, 748080), (1920, 695091), (2007, 664960), (2078, 642240), (2230, 598464), (2676, 498720), (2880, 463394), (3117, 428160), (3345, 398976), (3568, 374040), (4014, 332480), (4156, 321120), (4460, 299232), (5195, 256896), (5352, 249360), (5760, 231697), (6234, 214080), (6690, 199488), (7136, 187020), (8028, 166240), (8312, 160560), (8920, 149616), (9351, 142720), (10035, 132992), (10390, 128448), (10704, 124680), (12468, 107040), (13380, 99744), (14272, 93510), (15585, 85632), (16056, 83120), (16624, 80280), (17840, 74808), (18702, 71360), (20070, 66496), (20780, 64224), (21408, 62340), (24936, 53520), (26760, 49872), (28544, 46755), (31170, 42816), (32112, 41560), (33248, 40140), (35680, 37404)]