55458000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:124

約数の個数: 320

約数和(自身を含む): 216652800

約数和(自身を除く): 161194800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 79, 80, 90, 100, 104, 108, 117, 120, 125, 130, 135, 144, 150, 156, 158, 180, 195, 200, 208, 216, 225, 234, 237, 240, 250, 260, 270, 300, 312, 316, 325, 351, 360, 375, 390, 395, 400, 432, 450, 468, 474, 500, 520, 540, 585, 600, 624, 632, 650, 675, 702, 711, 720, 750, 780, 790, 900, 936, 948, 975, 1000, 1027, 1040, 1080, 1125, 1170, 1185, 1200, 1264, 1300, 1350, 1404, 1422, 1500, 1560, 1580, 1625, 1755, 1800, 1872, 1896, 1950, 1975, 2000, 2054, 2133, 2160, 2250, 2340, 2370, 2600, 2700, 2808, 2844, 2925, 3000, 3081, 3120, 3160, 3250, 3375, 3510, 3555, 3600, 3792, 3900, 3950, 4108, 4266, 4500, 4680, 4740, 4875, 5135, 5200, 5400, 5616, 5688, 5850, 5925, 6000, 6162, 6320, 6500, 6750, 7020, 7110, 7800, 7900, 8216, 8532, 8775, 9000, 9243, 9360, 9480, 9750, 9875, 10270, 10665, 10800, 11376, 11700, 11850, 12324, 13000, 13500, 14040, 14220, 14625, 15405, 15600, 15800, 16432, 17064, 17550, 17775, 18000, 18486, 18960, 19500, 19750, 20540, 21330, 23400, 23700, 24648, 25675, 26000, 27000, 27729, 28080, 28440, 29250, 29625, 30810, 31600, 34128, 35100, 35550, 36972, 39000, 39500, 41080, 42660, 43875, 46215, 46800, 47400, 49296, 51350, 53325, 54000, 55458, 56880, 58500, 59250, 61620, 70200, 71100, 73944, 77025, 78000, 79000, 82160, 85320, 87750, 88875, 92430, 94800, 102700, 106650, 110916, 117000, 118500, 123240, 128375, 138645, 140400, 142200, 147888, 154050, 158000, 170640, 175500, 177750, 184860, 205400, 213300, 221832, 231075, 234000, 237000, 246480, 256750, 266625, 277290, 284400, 308100, 351000, 355500, 369720, 385125, 410800, 426600, 443664, 462150, 474000, 513500, 533250, 554580, 616200, 693225, 702000, 711000, 739440, 770250, 853200, 924300, 1027000, 1066500, 1109160, 1155375, 1232400, 1386450, 1422000, 1540500, 1848600, 2054000, 2133000, 2218320, 2310750, 2772900, 3081000, 3466125, 3697200, 4266000, 4621500, 5545800, 6162000, 6932250, 9243000, 11091600, 13864500, 18486000, 27729000, 55458000]

約数ペア:

[(1, 55458000), (2, 27729000), (3, 18486000), (4, 13864500), (5, 11091600), (6, 9243000), (8, 6932250), (9, 6162000), (10, 5545800), (12, 4621500), (13, 4266000), (15, 3697200), (16, 3466125), (18, 3081000), (20, 2772900), (24, 2310750), (25, 2218320), (26, 2133000), (27, 2054000), (30, 1848600), (36, 1540500), (39, 1422000), (40, 1386450), (45, 1232400), (48, 1155375), (50, 1109160), (52, 1066500), (54, 1027000), (60, 924300), (65, 853200), (72, 770250), (75, 739440), (78, 711000), (79, 702000), (80, 693225), (90, 616200), (100, 554580), (104, 533250), (108, 513500), (117, 474000), (120, 462150), (125, 443664), (130, 426600), (135, 410800), (144, 385125), (150, 369720), (156, 355500), (158, 351000), (180, 308100), (195, 284400), (200, 277290), (208, 266625), (216, 256750), (225, 246480), (234, 237000), (237, 234000), (240, 231075), (250, 221832), (260, 213300), (270, 205400), (300, 184860), (312, 177750), (316, 175500), (325, 170640), (351, 158000), (360, 154050), (375, 147888), (390, 142200), (395, 140400), (400, 138645), (432, 128375), (450, 123240), (468, 118500), (474, 117000), (500, 110916), (520, 106650), (540, 102700), (585, 94800), (600, 92430), (624, 88875), (632, 87750), (650, 85320), (675, 82160), (702, 79000), (711, 78000), (720, 77025), (750, 73944), (780, 71100), (790, 70200), (900, 61620), (936, 59250), (948, 58500), (975, 56880), (1000, 55458), (1027, 54000), (1040, 53325), (1080, 51350), (1125, 49296), (1170, 47400), (1185, 46800), (1200, 46215), (1264, 43875), (1300, 42660), (1350, 41080), (1404, 39500), (1422, 39000), (1500, 36972), (1560, 35550), (1580, 35100), (1625, 34128), (1755, 31600), (1800, 30810), (1872, 29625), (1896, 29250), (1950, 28440), (1975, 28080), (2000, 27729), (2054, 27000), (2133, 26000), (2160, 25675), (2250, 24648), (2340, 23700), (2370, 23400), (2600, 21330), (2700, 20540), (2808, 19750), (2844, 19500), (2925, 18960), (3000, 18486), (3081, 18000), (3120, 17775), (3160, 17550), (3250, 17064), (3375, 16432), (3510, 15800), (3555, 15600), (3600, 15405), (3792, 14625), (3900, 14220), (3950, 14040), (4108, 13500), (4266, 13000), (4500, 12324), (4680, 11850), (4740, 11700), (4875, 11376), (5135, 10800), (5200, 10665), (5400, 10270), (5616, 9875), (5688, 9750), (5850, 9480), (5925, 9360), (6000, 9243), (6162, 9000), (6320, 8775), (6500, 8532), (6750, 8216), (7020, 7900), (7110, 7800)]