8959223520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25189}}^1$

素因数の和:25242

約数の個数: 288

約数和(自身を含む): 34659424800

約数和(自身を除く): 25700201280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2470, 2736, 2964, 3040, 3120, 3420, 3705, 3744, 3952, 4446, 4560, 4680, 4940, 5472, 5928, 6240, 6840, 7410, 7904, 8892, 9120, 9360, 9880, 11115, 11856, 13680, 14820, 17784, 18720, 19760, 22230, 23712, 25189, 27360, 29640, 35568, 39520, 44460, 50378, 59280, 71136, 75567, 88920, 100756, 118560, 125945, 151134, 177840, 201512, 226701, 251890, 302268, 327457, 355680, 377835, 403024, 453402, 478591, 503780, 604536, 654914, 755670, 806048, 906804, 957182, 982371, 1007560, 1133505, 1209072, 1309828, 1435773, 1511340, 1637285, 1813608, 1914364, 1964742, 2015120, 2267010, 2392955, 2418144, 2619656, 2871546, 2947113, 3022680, 3274570, 3627216, 3828728, 3929484, 4030240, 4307319, 4534020, 4785910, 4911855, 5239312, 5743092, 5894226, 6045360, 6221683, 6549140, 7178865, 7254432, 7657456, 7858968, 8614638, 9068040, 9571820, 9823710, 10478624, 11486184, 11788452, 12090720, 12443366, 13098280, 14357730, 14735565, 15314912, 15717936, 17229276, 18136080, 18665049, 19143640, 19647420, 21536595, 22972368, 23576904, 24886732, 26196560, 28715460, 29471130, 31108415, 31435872, 34458552, 36272160, 37330098, 38287280, 39294840, 43073190, 45944736, 47153808, 49773464, 52393120, 55995147, 57430920, 58942260, 62216830, 68917104, 74660196, 76574560, 78589680, 86146380, 93325245, 94307616, 99546928, 111990294, 114861840, 117884520, 124433660, 137834208, 149320392, 157179360, 172292760, 186650490, 199093856, 223980588, 229723680, 235769040, 248867320, 279975735, 298640784, 344585520, 373300980, 447961176, 471538080, 497734640, 559951470, 597281568, 689171040, 746601960, 895922352, 995469280, 1119902940, 1493203920, 1791844704, 2239805880, 2986407840, 4479611760, 8959223520]

約数ペア:

[(1, 8959223520), (2, 4479611760), (3, 2986407840), (4, 2239805880), (5, 1791844704), (6, 1493203920), (8, 1119902940), (9, 995469280), (10, 895922352), (12, 746601960), (13, 689171040), (15, 597281568), (16, 559951470), (18, 497734640), (19, 471538080), (20, 447961176), (24, 373300980), (26, 344585520), (30, 298640784), (32, 279975735), (36, 248867320), (38, 235769040), (39, 229723680), (40, 223980588), (45, 199093856), (48, 186650490), (52, 172292760), (57, 157179360), (60, 149320392), (65, 137834208), (72, 124433660), (76, 117884520), (78, 114861840), (80, 111990294), (90, 99546928), (95, 94307616), (96, 93325245), (104, 86146380), (114, 78589680), (117, 76574560), (120, 74660196), (130, 68917104), (144, 62216830), (152, 58942260), (156, 57430920), (160, 55995147), (171, 52393120), (180, 49773464), (190, 47153808), (195, 45944736), (208, 43073190), (228, 39294840), (234, 38287280), (240, 37330098), (247, 36272160), (260, 34458552), (285, 31435872), (288, 31108415), (304, 29471130), (312, 28715460), (342, 26196560), (360, 24886732), (380, 23576904), (390, 22972368), (416, 21536595), (456, 19647420), (468, 19143640), (480, 18665049), (494, 18136080), (520, 17229276), (570, 15717936), (585, 15314912), (608, 14735565), (624, 14357730), (684, 13098280), (720, 12443366), (741, 12090720), (760, 11788452), (780, 11486184), (855, 10478624), (912, 9823710), (936, 9571820), (988, 9068040), (1040, 8614638), (1140, 7858968), (1170, 7657456), (1235, 7254432), (1248, 7178865), (1368, 6549140), (1440, 6221683), (1482, 6045360), (1520, 5894226), (1560, 5743092), (1710, 5239312), (1824, 4911855), (1872, 4785910), (1976, 4534020), (2080, 4307319), (2223, 4030240), (2280, 3929484), (2340, 3828728), (2470, 3627216), (2736, 3274570), (2964, 3022680), (3040, 2947113), (3120, 2871546), (3420, 2619656), (3705, 2418144), (3744, 2392955), (3952, 2267010), (4446, 2015120), (4560, 1964742), (4680, 1914364), (4940, 1813608), (5472, 1637285), (5928, 1511340), (6240, 1435773), (6840, 1309828), (7410, 1209072), (7904, 1133505), (8892, 1007560), (9120, 982371), (9360, 957182), (9880, 906804), (11115, 806048), (11856, 755670), (13680, 654914), (14820, 604536), (17784, 503780), (18720, 478591), (19760, 453402), (22230, 403024), (23712, 377835), (25189, 355680), (27360, 327457), (29640, 302268), (35568, 251890), (39520, 226701), (44460, 201512), (50378, 177840), (59280, 151134), (71136, 125945), (75567, 118560), (88920, 100756)]