843973920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:432

約数の個数: 288

約数和(自身を含む): 3070267200

約数和(自身を除く): 2226293280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 109, 114, 120, 144, 152, 160, 171, 180, 190, 218, 228, 240, 283, 285, 288, 304, 327, 342, 360, 380, 436, 456, 480, 545, 566, 570, 608, 654, 684, 720, 760, 849, 855, 872, 912, 981, 1090, 1132, 1140, 1308, 1368, 1415, 1440, 1520, 1635, 1698, 1710, 1744, 1824, 1962, 2071, 2180, 2264, 2280, 2547, 2616, 2736, 2830, 3040, 3270, 3396, 3420, 3488, 3924, 4142, 4245, 4360, 4528, 4560, 4905, 5094, 5232, 5377, 5472, 5660, 6213, 6540, 6792, 6840, 7848, 8284, 8490, 8720, 9056, 9120, 9810, 10188, 10355, 10464, 10754, 11320, 12426, 12735, 13080, 13584, 13680, 15696, 16131, 16568, 16980, 17440, 18639, 19620, 20376, 20710, 21508, 22640, 24852, 25470, 26160, 26885, 27168, 27360, 30847, 31065, 31392, 32262, 33136, 33960, 37278, 39240, 40752, 41420, 43016, 45280, 48393, 49704, 50940, 52320, 53770, 61694, 62130, 64524, 66272, 67920, 74556, 78480, 80655, 81504, 82840, 86032, 92541, 93195, 96786, 99408, 101880, 107540, 123388, 124260, 129048, 135840, 149112, 154235, 156960, 161310, 165680, 172064, 185082, 186390, 193572, 198816, 203760, 215080, 241965, 246776, 248520, 258096, 277623, 298224, 308470, 322620, 331360, 370164, 372780, 387144, 407520, 430160, 462705, 483930, 493552, 497040, 516192, 555246, 586093, 596448, 616940, 645240, 740328, 745560, 774288, 860320, 925410, 967860, 987104, 994080, 1110492, 1172186, 1233880, 1290480, 1388115, 1480656, 1491120, 1548576, 1758279, 1850820, 1935720, 2220984, 2344372, 2467760, 2580960, 2776230, 2930465, 2961312, 2982240, 3516558, 3701640, 3871440, 4441968, 4688744, 4935520, 5274837, 5552460, 5860930, 7033116, 7403280, 7742880, 8791395, 8883936, 9377488, 10549674, 11104920, 11721860, 14066232, 14806560, 17582790, 18754976, 21099348, 22209840, 23443720, 26374185, 28132464, 35165580, 42198696, 44419680, 46887440, 52748370, 56264928, 70331160, 84397392, 93774880, 105496740, 140662320, 168794784, 210993480, 281324640, 421986960, 843973920]

約数ペア:

[(1, 843973920), (2, 421986960), (3, 281324640), (4, 210993480), (5, 168794784), (6, 140662320), (8, 105496740), (9, 93774880), (10, 84397392), (12, 70331160), (15, 56264928), (16, 52748370), (18, 46887440), (19, 44419680), (20, 42198696), (24, 35165580), (30, 28132464), (32, 26374185), (36, 23443720), (38, 22209840), (40, 21099348), (45, 18754976), (48, 17582790), (57, 14806560), (60, 14066232), (72, 11721860), (76, 11104920), (80, 10549674), (90, 9377488), (95, 8883936), (96, 8791395), (109, 7742880), (114, 7403280), (120, 7033116), (144, 5860930), (152, 5552460), (160, 5274837), (171, 4935520), (180, 4688744), (190, 4441968), (218, 3871440), (228, 3701640), (240, 3516558), (283, 2982240), (285, 2961312), (288, 2930465), (304, 2776230), (327, 2580960), (342, 2467760), (360, 2344372), (380, 2220984), (436, 1935720), (456, 1850820), (480, 1758279), (545, 1548576), (566, 1491120), (570, 1480656), (608, 1388115), (654, 1290480), (684, 1233880), (720, 1172186), (760, 1110492), (849, 994080), (855, 987104), (872, 967860), (912, 925410), (981, 860320), (1090, 774288), (1132, 745560), (1140, 740328), (1308, 645240), (1368, 616940), (1415, 596448), (1440, 586093), (1520, 555246), (1635, 516192), (1698, 497040), (1710, 493552), (1744, 483930), (1824, 462705), (1962, 430160), (2071, 407520), (2180, 387144), (2264, 372780), (2280, 370164), (2547, 331360), (2616, 322620), (2736, 308470), (2830, 298224), (3040, 277623), (3270, 258096), (3396, 248520), (3420, 246776), (3488, 241965), (3924, 215080), (4142, 203760), (4245, 198816), (4360, 193572), (4528, 186390), (4560, 185082), (4905, 172064), (5094, 165680), (5232, 161310), (5377, 156960), (5472, 154235), (5660, 149112), (6213, 135840), (6540, 129048), (6792, 124260), (6840, 123388), (7848, 107540), (8284, 101880), (8490, 99408), (8720, 96786), (9056, 93195), (9120, 92541), (9810, 86032), (10188, 82840), (10355, 81504), (10464, 80655), (10754, 78480), (11320, 74556), (12426, 67920), (12735, 66272), (13080, 64524), (13584, 62130), (13680, 61694), (15696, 53770), (16131, 52320), (16568, 50940), (16980, 49704), (17440, 48393), (18639, 45280), (19620, 43016), (20376, 41420), (20710, 40752), (21508, 39240), (22640, 37278), (24852, 33960), (25470, 33136), (26160, 32262), (26885, 31392), (27168, 31065), (27360, 30847)]