1425467880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:720

約数の個数: 192

約数和(自身を含む): 4752596160

約数和(自身を除く): 3327128280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 113, 120, 134, 180, 201, 226, 268, 335, 339, 360, 402, 452, 523, 536, 565, 603, 670, 678, 804, 904, 1005, 1017, 1046, 1130, 1206, 1340, 1356, 1569, 1608, 1695, 2010, 2034, 2092, 2260, 2412, 2615, 2680, 2712, 3015, 3138, 3390, 4020, 4068, 4184, 4520, 4707, 4824, 5085, 5230, 6030, 6276, 6780, 7571, 7845, 8040, 8136, 9414, 10170, 10460, 12060, 12552, 13560, 15142, 15690, 18828, 20340, 20920, 22713, 23535, 24120, 30284, 31380, 35041, 37656, 37855, 40680, 45426, 47070, 59099, 60568, 62760, 68139, 70082, 75710, 90852, 94140, 105123, 113565, 118198, 136278, 140164, 151420, 175205, 177297, 181704, 188280, 210246, 227130, 236396, 272556, 280328, 295495, 302840, 315369, 340695, 350410, 354594, 420492, 454260, 472792, 525615, 531891, 545112, 590990, 630738, 681390, 700820, 709188, 840984, 886485, 908520, 1051230, 1063782, 1181980, 1261476, 1362780, 1401640, 1418376, 1576845, 1772970, 2102460, 2127564, 2363960, 2522952, 2659455, 2725560, 3153690, 3545940, 3959633, 4204920, 4255128, 5318910, 6307380, 7091880, 7919266, 10637820, 11878899, 12614760, 15838532, 19798165, 21275640, 23757798, 31677064, 35636697, 39596330, 47515596, 59394495, 71273394, 79192660, 95031192, 118788990, 142546788, 158385320, 178183485, 237577980, 285093576, 356366970, 475155960, 712733940, 1425467880]

約数ペア:

[(1, 1425467880), (2, 712733940), (3, 475155960), (4, 356366970), (5, 285093576), (6, 237577980), (8, 178183485), (9, 158385320), (10, 142546788), (12, 118788990), (15, 95031192), (18, 79192660), (20, 71273394), (24, 59394495), (30, 47515596), (36, 39596330), (40, 35636697), (45, 31677064), (60, 23757798), (67, 21275640), (72, 19798165), (90, 15838532), (113, 12614760), (120, 11878899), (134, 10637820), (180, 7919266), (201, 7091880), (226, 6307380), (268, 5318910), (335, 4255128), (339, 4204920), (360, 3959633), (402, 3545940), (452, 3153690), (523, 2725560), (536, 2659455), (565, 2522952), (603, 2363960), (670, 2127564), (678, 2102460), (804, 1772970), (904, 1576845), (1005, 1418376), (1017, 1401640), (1046, 1362780), (1130, 1261476), (1206, 1181980), (1340, 1063782), (1356, 1051230), (1569, 908520), (1608, 886485), (1695, 840984), (2010, 709188), (2034, 700820), (2092, 681390), (2260, 630738), (2412, 590990), (2615, 545112), (2680, 531891), (2712, 525615), (3015, 472792), (3138, 454260), (3390, 420492), (4020, 354594), (4068, 350410), (4184, 340695), (4520, 315369), (4707, 302840), (4824, 295495), (5085, 280328), (5230, 272556), (6030, 236396), (6276, 227130), (6780, 210246), (7571, 188280), (7845, 181704), (8040, 177297), (8136, 175205), (9414, 151420), (10170, 140164), (10460, 136278), (12060, 118198), (12552, 113565), (13560, 105123), (15142, 94140), (15690, 90852), (18828, 75710), (20340, 70082), (20920, 68139), (22713, 62760), (23535, 60568), (24120, 59099), (30284, 47070), (31380, 45426), (35041, 40680), (37656, 37855)]