2105400960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:976

約数の個数: 384

約数和(自身を含む): 8090933760

約数和(自身を除く): 5985532800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 640, 720, 744, 780, 806, 832, 907, 930, 936, 960, 992, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1664, 1814, 1860, 1872, 1920, 1984, 2015, 2080, 2232, 2340, 2418, 2480, 2496, 2721, 2790, 2880, 2976, 3120, 3224, 3627, 3628, 3720, 3744, 3968, 4030, 4160, 4464, 4535, 4680, 4836, 4960, 4992, 5442, 5580, 5760, 5952, 6045, 6240, 6448, 7254, 7256, 7440, 7488, 8060, 8163, 8320, 8928, 9070, 9360, 9672, 9920, 10884, 11160, 11791, 11904, 12090, 12480, 12896, 13605, 14508, 14512, 14880, 14976, 16120, 16326, 17856, 18135, 18140, 18720, 19344, 19840, 21768, 22320, 23582, 24180, 24960, 25792, 27210, 28117, 29016, 29024, 29760, 32240, 32652, 35373, 35712, 36270, 36280, 37440, 38688, 40815, 43536, 44640, 47164, 48360, 51584, 54420, 56234, 58032, 58048, 58955, 59520, 64480, 65304, 70746, 72540, 72560, 74880, 77376, 81630, 84351, 87072, 89280, 94328, 96720, 106119, 108840, 112468, 116064, 116096, 117910, 128960, 130608, 140585, 141492, 145080, 145120, 154752, 163260, 168702, 174144, 176865, 178560, 188656, 193440, 212238, 217680, 224936, 232128, 235820, 253053, 257920, 261216, 281170, 282984, 290160, 290240, 326520, 337404, 348288, 353730, 365521, 377312, 386880, 421755, 424476, 435360, 449872, 464256, 471640, 506106, 522432, 530595, 562340, 565968, 580320, 580480, 653040, 674808, 707460, 731042, 754624, 773760, 843510, 848952, 870720, 899744, 943280, 1012212, 1044864, 1061190, 1096563, 1124680, 1131936, 1160640, 1265265, 1306080, 1349616, 1414920, 1462084, 1509248, 1687020, 1697904, 1741440, 1799488, 1827605, 1886560, 2024424, 2122380, 2193126, 2249360, 2263872, 2321280, 2530530, 2612160, 2699232, 2829840, 2924168, 3289689, 3374040, 3395808, 3598976, 3655210, 3773120, 4048848, 4244760, 4386252, 4498720, 4527744, 5061060, 5224320, 5398464, 5482815, 5659680, 5848336, 6579378, 6748080, 6791616, 7310420, 7546240, 8097696, 8489520, 8772504, 8997440, 10122120, 10796928, 10965630, 11319360, 11696672, 13158756, 13496160, 13583232, 14620840, 16195392, 16448445, 16979040, 17545008, 17994880, 20244240, 21931260, 22638720, 23393344, 26317512, 26992320, 29241680, 32390784, 32896890, 33958080, 35090016, 40488480, 43862520, 46786688, 52635024, 53984640, 58483360, 65793780, 67916160, 70180032, 80976960, 87725040, 105270048, 116966720, 131587560, 140360064, 161953920, 175450080, 210540096, 233933440, 263175120, 350900160, 421080192, 526350240, 701800320, 1052700480, 2105400960]

約数ペア:

[(1, 2105400960), (2, 1052700480), (3, 701800320), (4, 526350240), (5, 421080192), (6, 350900160), (8, 263175120), (9, 233933440), (10, 210540096), (12, 175450080), (13, 161953920), (15, 140360064), (16, 131587560), (18, 116966720), (20, 105270048), (24, 87725040), (26, 80976960), (30, 70180032), (31, 67916160), (32, 65793780), (36, 58483360), (39, 53984640), (40, 52635024), (45, 46786688), (48, 43862520), (52, 40488480), (60, 35090016), (62, 33958080), (64, 32896890), (65, 32390784), (72, 29241680), (78, 26992320), (80, 26317512), (90, 23393344), (93, 22638720), (96, 21931260), (104, 20244240), (117, 17994880), (120, 17545008), (124, 16979040), (128, 16448445), (130, 16195392), (144, 14620840), (155, 13583232), (156, 13496160), (160, 13158756), (180, 11696672), (186, 11319360), (192, 10965630), (195, 10796928), (208, 10122120), (234, 8997440), (240, 8772504), (248, 8489520), (260, 8097696), (279, 7546240), (288, 7310420), (310, 6791616), (312, 6748080), (320, 6579378), (360, 5848336), (372, 5659680), (384, 5482815), (390, 5398464), (403, 5224320), (416, 5061060), (465, 4527744), (468, 4498720), (480, 4386252), (496, 4244760), (520, 4048848), (558, 3773120), (576, 3655210), (585, 3598976), (620, 3395808), (624, 3374040), (640, 3289689), (720, 2924168), (744, 2829840), (780, 2699232), (806, 2612160), (832, 2530530), (907, 2321280), (930, 2263872), (936, 2249360), (960, 2193126), (992, 2122380), (1040, 2024424), (1116, 1886560), (1152, 1827605), (1170, 1799488), (1209, 1741440), (1240, 1697904), (1248, 1687020), (1395, 1509248), (1440, 1462084), (1488, 1414920), (1560, 1349616), (1612, 1306080), (1664, 1265265), (1814, 1160640), (1860, 1131936), (1872, 1124680), (1920, 1096563), (1984, 1061190), (2015, 1044864), (2080, 1012212), (2232, 943280), (2340, 899744), (2418, 870720), (2480, 848952), (2496, 843510), (2721, 773760), (2790, 754624), (2880, 731042), (2976, 707460), (3120, 674808), (3224, 653040), (3627, 580480), (3628, 580320), (3720, 565968), (3744, 562340), (3968, 530595), (4030, 522432), (4160, 506106), (4464, 471640), (4535, 464256), (4680, 449872), (4836, 435360), (4960, 424476), (4992, 421755), (5442, 386880), (5580, 377312), (5760, 365521), (5952, 353730), (6045, 348288), (6240, 337404), (6448, 326520), (7254, 290240), (7256, 290160), (7440, 282984), (7488, 281170), (8060, 261216), (8163, 257920), (8320, 253053), (8928, 235820), (9070, 232128), (9360, 224936), (9672, 217680), (9920, 212238), (10884, 193440), (11160, 188656), (11791, 178560), (11904, 176865), (12090, 174144), (12480, 168702), (12896, 163260), (13605, 154752), (14508, 145120), (14512, 145080), (14880, 141492), (14976, 140585), (16120, 130608), (16326, 128960), (17856, 117910), (18135, 116096), (18140, 116064), (18720, 112468), (19344, 108840), (19840, 106119), (21768, 96720), (22320, 94328), (23582, 89280), (24180, 87072), (24960, 84351), (25792, 81630), (27210, 77376), (28117, 74880), (29016, 72560), (29024, 72540), (29760, 70746), (32240, 65304), (32652, 64480), (35373, 59520), (35712, 58955), (36270, 58048), (36280, 58032), (37440, 56234), (38688, 54420), (40815, 51584), (43536, 48360), (44640, 47164)]