2454909120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1787}}^1$

素因数の和:1869

約数の個数: 280

約数和(自身を含む): 8902287504

約数和(自身を除く): 6447378384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 324, 360, 405, 424, 432, 477, 480, 530, 540, 576, 636, 648, 720, 795, 810, 848, 864, 954, 960, 1060, 1080, 1272, 1296, 1431, 1440, 1590, 1620, 1696, 1728, 1787, 1908, 2120, 2160, 2385, 2544, 2592, 2862, 2880, 3180, 3240, 3392, 3574, 3816, 4240, 4293, 4320, 4770, 5088, 5184, 5361, 5724, 6360, 6480, 7148, 7155, 7632, 8480, 8586, 8640, 8935, 9540, 10176, 10722, 11448, 12720, 12960, 14296, 14310, 15264, 16083, 16960, 17172, 17870, 19080, 21444, 21465, 22896, 25440, 25920, 26805, 28592, 28620, 30528, 32166, 34344, 35740, 38160, 42888, 42930, 45792, 48249, 50880, 53610, 57184, 57240, 64332, 68688, 71480, 76320, 80415, 85776, 85860, 91584, 94711, 96498, 107220, 114368, 114480, 128664, 137376, 142960, 144747, 152640, 160830, 171552, 171720, 189422, 192996, 214440, 228960, 241245, 257328, 274752, 284133, 285920, 289494, 321660, 343104, 343440, 378844, 385992, 428880, 457920, 473555, 482490, 514656, 568266, 571840, 578988, 643320, 686880, 723735, 757688, 771984, 852399, 857760, 947110, 964980, 1029312, 1136532, 1157976, 1286640, 1373760, 1420665, 1447470, 1515376, 1543968, 1704798, 1715520, 1894220, 1929960, 2273064, 2315952, 2557197, 2573280, 2841330, 2894940, 3030752, 3087936, 3409596, 3788440, 3859920, 4261995, 4546128, 4631904, 5114394, 5146560, 5682660, 5789880, 6061504, 6819192, 7576880, 7671591, 7719840, 8523990, 9092256, 9263808, 10228788, 11365320, 11579760, 12785985, 13638384, 15153760, 15343182, 15439680, 17047980, 18184512, 20457576, 22730640, 23159520, 25571970, 27276768, 30307520, 30686364, 34095960, 38357955, 40915152, 45461280, 46319040, 51143940, 54553536, 61372728, 68191920, 76715910, 81830304, 90922560, 102287880, 122745456, 136383840, 153431820, 163660608, 204575760, 245490912, 272767680, 306863640, 409151520, 490981824, 613727280, 818303040, 1227454560, 2454909120]

約数ペア:

[(1, 2454909120), (2, 1227454560), (3, 818303040), (4, 613727280), (5, 490981824), (6, 409151520), (8, 306863640), (9, 272767680), (10, 245490912), (12, 204575760), (15, 163660608), (16, 153431820), (18, 136383840), (20, 122745456), (24, 102287880), (27, 90922560), (30, 81830304), (32, 76715910), (36, 68191920), (40, 61372728), (45, 54553536), (48, 51143940), (53, 46319040), (54, 45461280), (60, 40915152), (64, 38357955), (72, 34095960), (80, 30686364), (81, 30307520), (90, 27276768), (96, 25571970), (106, 23159520), (108, 22730640), (120, 20457576), (135, 18184512), (144, 17047980), (159, 15439680), (160, 15343182), (162, 15153760), (180, 13638384), (192, 12785985), (212, 11579760), (216, 11365320), (240, 10228788), (265, 9263808), (270, 9092256), (288, 8523990), (318, 7719840), (320, 7671591), (324, 7576880), (360, 6819192), (405, 6061504), (424, 5789880), (432, 5682660), (477, 5146560), (480, 5114394), (530, 4631904), (540, 4546128), (576, 4261995), (636, 3859920), (648, 3788440), (720, 3409596), (795, 3087936), (810, 3030752), (848, 2894940), (864, 2841330), (954, 2573280), (960, 2557197), (1060, 2315952), (1080, 2273064), (1272, 1929960), (1296, 1894220), (1431, 1715520), (1440, 1704798), (1590, 1543968), (1620, 1515376), (1696, 1447470), (1728, 1420665), (1787, 1373760), (1908, 1286640), (2120, 1157976), (2160, 1136532), (2385, 1029312), (2544, 964980), (2592, 947110), (2862, 857760), (2880, 852399), (3180, 771984), (3240, 757688), (3392, 723735), (3574, 686880), (3816, 643320), (4240, 578988), (4293, 571840), (4320, 568266), (4770, 514656), (5088, 482490), (5184, 473555), (5361, 457920), (5724, 428880), (6360, 385992), (6480, 378844), (7148, 343440), (7155, 343104), (7632, 321660), (8480, 289494), (8586, 285920), (8640, 284133), (8935, 274752), (9540, 257328), (10176, 241245), (10722, 228960), (11448, 214440), (12720, 192996), (12960, 189422), (14296, 171720), (14310, 171552), (15264, 160830), (16083, 152640), (16960, 144747), (17172, 142960), (17870, 137376), (19080, 128664), (21444, 114480), (21465, 114368), (22896, 107220), (25440, 96498), (25920, 94711), (26805, 91584), (28592, 85860), (28620, 85776), (30528, 80415), (32166, 76320), (34344, 71480), (35740, 68688), (38160, 64332), (42888, 57240), (42930, 57184), (45792, 53610), (48249, 50880)]