12456030720

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1039}}^1$

素因数の和:1295

約数の個数: 320

約数和(自身を含む): 45757071360

約数和(自身を除く): 33301040640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 223, 224, 240, 256, 280, 320, 336, 384, 420, 446, 448, 480, 512, 560, 640, 669, 672, 768, 840, 892, 896, 960, 1039, 1115, 1120, 1280, 1338, 1344, 1536, 1561, 1680, 1784, 1792, 1920, 2078, 2230, 2240, 2560, 2676, 2688, 3117, 3122, 3345, 3360, 3568, 3584, 3840, 4156, 4460, 4480, 4683, 5195, 5352, 5376, 6234, 6244, 6690, 6720, 7136, 7273, 7680, 7805, 8312, 8920, 8960, 9366, 10390, 10704, 10752, 12468, 12488, 13380, 13440, 14272, 14546, 15585, 15610, 16624, 17840, 17920, 18732, 20780, 21408, 21819, 23415, 24936, 24976, 26760, 26880, 28544, 29092, 31170, 31220, 33248, 35680, 36365, 37464, 41560, 42816, 43638, 46830, 49872, 49952, 53520, 53760, 57088, 58184, 62340, 62440, 66496, 71360, 72730, 74928, 83120, 85632, 87276, 93660, 99744, 99904, 107040, 109095, 114176, 116368, 124680, 124880, 132992, 142720, 145460, 149856, 166240, 171264, 174552, 187320, 199488, 199808, 214080, 218190, 231697, 232736, 249360, 249760, 265984, 285440, 290920, 299712, 332480, 342528, 349104, 374640, 398976, 399616, 428160, 436380, 463394, 465472, 498720, 499520, 531968, 570880, 581840, 599424, 664960, 695091, 698208, 749280, 797952, 799232, 856320, 872760, 926788, 930944, 997440, 999040, 1158485, 1163680, 1198848, 1329920, 1390182, 1396416, 1498560, 1595904, 1621879, 1712640, 1745520, 1853576, 1861888, 1994880, 1998080, 2316970, 2327360, 2397696, 2659840, 2780364, 2792832, 2997120, 3243758, 3475455, 3491040, 3707152, 3723776, 3989760, 3996160, 4633940, 4654720, 4865637, 5560728, 5585664, 5994240, 6487516, 6950910, 6982080, 7414304, 7979520, 8109395, 9267880, 9309440, 9731274, 11121456, 11171328, 11988480, 12975032, 13901820, 13964160, 14828608, 16218790, 18535760, 18618880, 19462548, 22242912, 24328185, 25950064, 27803640, 27928320, 29657216, 32437580, 37071520, 38925096, 44485824, 48656370, 51900128, 55607280, 55856640, 59314432, 64875160, 74143040, 77850192, 88971648, 97312740, 103800256, 111214560, 118628864, 129750320, 148286080, 155700384, 177943296, 194625480, 207600512, 222429120, 259500640, 296572160, 311400768, 355886592, 389250960, 415201024, 444858240, 519001280, 593144320, 622801536, 778501920, 830402048, 889716480, 1038002560, 1245603072, 1557003840, 1779432960, 2076005120, 2491206144, 3114007680, 4152010240, 6228015360, 12456030720]

約数ペア:

[(1, 12456030720), (2, 6228015360), (3, 4152010240), (4, 3114007680), (5, 2491206144), (6, 2076005120), (7, 1779432960), (8, 1557003840), (10, 1245603072), (12, 1038002560), (14, 889716480), (15, 830402048), (16, 778501920), (20, 622801536), (21, 593144320), (24, 519001280), (28, 444858240), (30, 415201024), (32, 389250960), (35, 355886592), (40, 311400768), (42, 296572160), (48, 259500640), (56, 222429120), (60, 207600512), (64, 194625480), (70, 177943296), (80, 155700384), (84, 148286080), (96, 129750320), (105, 118628864), (112, 111214560), (120, 103800256), (128, 97312740), (140, 88971648), (160, 77850192), (168, 74143040), (192, 64875160), (210, 59314432), (223, 55856640), (224, 55607280), (240, 51900128), (256, 48656370), (280, 44485824), (320, 38925096), (336, 37071520), (384, 32437580), (420, 29657216), (446, 27928320), (448, 27803640), (480, 25950064), (512, 24328185), (560, 22242912), (640, 19462548), (669, 18618880), (672, 18535760), (768, 16218790), (840, 14828608), (892, 13964160), (896, 13901820), (960, 12975032), (1039, 11988480), (1115, 11171328), (1120, 11121456), (1280, 9731274), (1338, 9309440), (1344, 9267880), (1536, 8109395), (1561, 7979520), (1680, 7414304), (1784, 6982080), (1792, 6950910), (1920, 6487516), (2078, 5994240), (2230, 5585664), (2240, 5560728), (2560, 4865637), (2676, 4654720), (2688, 4633940), (3117, 3996160), (3122, 3989760), (3345, 3723776), (3360, 3707152), (3568, 3491040), (3584, 3475455), (3840, 3243758), (4156, 2997120), (4460, 2792832), (4480, 2780364), (4683, 2659840), (5195, 2397696), (5352, 2327360), (5376, 2316970), (6234, 1998080), (6244, 1994880), (6690, 1861888), (6720, 1853576), (7136, 1745520), (7273, 1712640), (7680, 1621879), (7805, 1595904), (8312, 1498560), (8920, 1396416), (8960, 1390182), (9366, 1329920), (10390, 1198848), (10704, 1163680), (10752, 1158485), (12468, 999040), (12488, 997440), (13380, 930944), (13440, 926788), (14272, 872760), (14546, 856320), (15585, 799232), (15610, 797952), (16624, 749280), (17840, 698208), (17920, 695091), (18732, 664960), (20780, 599424), (21408, 581840), (21819, 570880), (23415, 531968), (24936, 499520), (24976, 498720), (26760, 465472), (26880, 463394), (28544, 436380), (29092, 428160), (31170, 399616), (31220, 398976), (33248, 374640), (35680, 349104), (36365, 342528), (37464, 332480), (41560, 299712), (42816, 290920), (43638, 285440), (46830, 265984), (49872, 249760), (49952, 249360), (53520, 232736), (53760, 231697), (57088, 218190), (58184, 214080), (62340, 199808), (62440, 199488), (66496, 187320), (71360, 174552), (72730, 171264), (74928, 166240), (83120, 149856), (85632, 145460), (87276, 142720), (93660, 132992), (99744, 124880), (99904, 124680), (107040, 116368), (109095, 114176)]