404334240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1015

約数の個数: 192

約数和(自身を含む): 1361525760

約数和(自身を除く): 957191520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 80, 87, 93, 96, 116, 120, 124, 145, 155, 160, 174, 186, 232, 240, 248, 290, 310, 348, 372, 435, 464, 465, 480, 496, 580, 620, 696, 744, 870, 899, 928, 930, 937, 992, 1160, 1240, 1392, 1488, 1740, 1798, 1860, 1874, 2320, 2480, 2697, 2784, 2811, 2976, 3480, 3596, 3720, 3748, 4495, 4640, 4685, 4960, 5394, 5622, 6960, 7192, 7440, 7496, 8990, 9370, 10788, 11244, 13485, 13920, 14055, 14384, 14880, 14992, 17980, 18740, 21576, 22488, 26970, 27173, 28110, 28768, 29047, 29984, 35960, 37480, 43152, 44976, 53940, 54346, 56220, 58094, 71920, 74960, 81519, 86304, 87141, 89952, 107880, 108692, 112440, 116188, 135865, 143840, 145235, 149920, 163038, 174282, 215760, 217384, 224880, 232376, 271730, 290470, 326076, 348564, 407595, 431520, 434768, 435705, 449760, 464752, 543460, 580940, 652152, 697128, 815190, 842363, 869536, 871410, 929504, 1086920, 1161880, 1304304, 1394256, 1630380, 1684726, 1742820, 2173840, 2323760, 2527089, 2608608, 2788512, 3260760, 3369452, 3485640, 4211815, 4347680, 4647520, 5054178, 6521520, 6738904, 6971280, 8423630, 10108356, 12635445, 13043040, 13477808, 13942560, 16847260, 20216712, 25270890, 26955616, 33694520, 40433424, 50541780, 67389040, 80866848, 101083560, 134778080, 202167120, 404334240]

約数ペア:

[(1, 404334240), (2, 202167120), (3, 134778080), (4, 101083560), (5, 80866848), (6, 67389040), (8, 50541780), (10, 40433424), (12, 33694520), (15, 26955616), (16, 25270890), (20, 20216712), (24, 16847260), (29, 13942560), (30, 13477808), (31, 13043040), (32, 12635445), (40, 10108356), (48, 8423630), (58, 6971280), (60, 6738904), (62, 6521520), (80, 5054178), (87, 4647520), (93, 4347680), (96, 4211815), (116, 3485640), (120, 3369452), (124, 3260760), (145, 2788512), (155, 2608608), (160, 2527089), (174, 2323760), (186, 2173840), (232, 1742820), (240, 1684726), (248, 1630380), (290, 1394256), (310, 1304304), (348, 1161880), (372, 1086920), (435, 929504), (464, 871410), (465, 869536), (480, 842363), (496, 815190), (580, 697128), (620, 652152), (696, 580940), (744, 543460), (870, 464752), (899, 449760), (928, 435705), (930, 434768), (937, 431520), (992, 407595), (1160, 348564), (1240, 326076), (1392, 290470), (1488, 271730), (1740, 232376), (1798, 224880), (1860, 217384), (1874, 215760), (2320, 174282), (2480, 163038), (2697, 149920), (2784, 145235), (2811, 143840), (2976, 135865), (3480, 116188), (3596, 112440), (3720, 108692), (3748, 107880), (4495, 89952), (4640, 87141), (4685, 86304), (4960, 81519), (5394, 74960), (5622, 71920), (6960, 58094), (7192, 56220), (7440, 54346), (7496, 53940), (8990, 44976), (9370, 43152), (10788, 37480), (11244, 35960), (13485, 29984), (13920, 29047), (14055, 28768), (14384, 28110), (14880, 27173), (14992, 26970), (17980, 22488), (18740, 21576)]