1856187840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:736

約数の個数: 336

約数和(自身を含む): 6767035488

約数和(自身を除く): 4910847648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 169, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 338, 340, 390, 408, 416, 442, 480, 507, 510, 520, 544, 624, 663, 673, 676, 680, 780, 816, 832, 845, 884, 960, 1014, 1020, 1040, 1088, 1105, 1248, 1326, 1346, 1352, 1360, 1560, 1632, 1690, 1768, 2019, 2028, 2040, 2080, 2210, 2496, 2535, 2652, 2692, 2704, 2720, 2873, 3120, 3264, 3315, 3365, 3380, 3536, 4038, 4056, 4080, 4160, 4420, 5070, 5304, 5384, 5408, 5440, 5746, 6240, 6630, 6730, 6760, 7072, 8076, 8112, 8160, 8619, 8749, 8840, 10095, 10140, 10608, 10768, 10816, 11441, 11492, 12480, 13260, 13460, 13520, 14144, 14365, 16152, 16224, 16320, 17238, 17498, 17680, 20190, 20280, 21216, 21536, 22882, 22984, 26247, 26520, 26920, 27040, 28730, 32304, 32448, 34323, 34476, 34996, 35360, 40380, 40560, 42432, 43072, 43095, 43745, 45764, 45968, 52494, 53040, 53840, 54080, 57205, 57460, 64608, 68646, 68952, 69992, 70720, 80760, 81120, 86190, 87490, 91528, 91936, 104988, 106080, 107680, 113737, 114410, 114920, 129216, 131235, 137292, 137904, 139984, 148733, 161520, 162240, 171615, 172380, 174980, 183056, 183872, 209976, 212160, 215360, 227474, 228820, 229840, 262470, 274584, 275808, 279968, 297466, 323040, 341211, 343230, 344760, 349960, 366112, 419952, 446199, 454948, 457640, 459680, 524940, 549168, 551616, 559936, 568685, 594932, 646080, 682422, 686460, 689520, 699920, 732224, 743665, 839904, 892398, 909896, 915280, 919360, 1049880, 1098336, 1137370, 1189864, 1364844, 1372920, 1379040, 1399840, 1487330, 1679808, 1706055, 1784796, 1819792, 1830560, 1933529, 2099760, 2196672, 2230995, 2274740, 2379728, 2729688, 2745840, 2758080, 2799680, 2974660, 3412110, 3569592, 3639584, 3661120, 3867058, 4199520, 4461990, 4549480, 4759456, 5459376, 5491680, 5800587, 5949320, 6824220, 7139184, 7279168, 7734116, 8399040, 8923980, 9098960, 9518912, 9667645, 10918752, 10983360, 11601174, 11898640, 13648440, 14278368, 15468232, 17847960, 18197920, 19335290, 21837504, 23202348, 23797280, 27296880, 28556736, 29002935, 30936464, 35695920, 36395840, 38670580, 46404696, 47594560, 54593760, 58005870, 61872928, 71391840, 77341160, 92809392, 109187520, 116011740, 123745856, 142783680, 154682320, 185618784, 232023480, 309364640, 371237568, 464046960, 618729280, 928093920, 1856187840]

約数ペア:

[(1, 1856187840), (2, 928093920), (3, 618729280), (4, 464046960), (5, 371237568), (6, 309364640), (8, 232023480), (10, 185618784), (12, 154682320), (13, 142783680), (15, 123745856), (16, 116011740), (17, 109187520), (20, 92809392), (24, 77341160), (26, 71391840), (30, 61872928), (32, 58005870), (34, 54593760), (39, 47594560), (40, 46404696), (48, 38670580), (51, 36395840), (52, 35695920), (60, 30936464), (64, 29002935), (65, 28556736), (68, 27296880), (78, 23797280), (80, 23202348), (85, 21837504), (96, 19335290), (102, 18197920), (104, 17847960), (120, 15468232), (130, 14278368), (136, 13648440), (156, 11898640), (160, 11601174), (169, 10983360), (170, 10918752), (192, 9667645), (195, 9518912), (204, 9098960), (208, 8923980), (221, 8399040), (240, 7734116), (255, 7279168), (260, 7139184), (272, 6824220), (312, 5949320), (320, 5800587), (338, 5491680), (340, 5459376), (390, 4759456), (408, 4549480), (416, 4461990), (442, 4199520), (480, 3867058), (507, 3661120), (510, 3639584), (520, 3569592), (544, 3412110), (624, 2974660), (663, 2799680), (673, 2758080), (676, 2745840), (680, 2729688), (780, 2379728), (816, 2274740), (832, 2230995), (845, 2196672), (884, 2099760), (960, 1933529), (1014, 1830560), (1020, 1819792), (1040, 1784796), (1088, 1706055), (1105, 1679808), (1248, 1487330), (1326, 1399840), (1346, 1379040), (1352, 1372920), (1360, 1364844), (1560, 1189864), (1632, 1137370), (1690, 1098336), (1768, 1049880), (2019, 919360), (2028, 915280), (2040, 909896), (2080, 892398), (2210, 839904), (2496, 743665), (2535, 732224), (2652, 699920), (2692, 689520), (2704, 686460), (2720, 682422), (2873, 646080), (3120, 594932), (3264, 568685), (3315, 559936), (3365, 551616), (3380, 549168), (3536, 524940), (4038, 459680), (4056, 457640), (4080, 454948), (4160, 446199), (4420, 419952), (5070, 366112), (5304, 349960), (5384, 344760), (5408, 343230), (5440, 341211), (5746, 323040), (6240, 297466), (6630, 279968), (6730, 275808), (6760, 274584), (7072, 262470), (8076, 229840), (8112, 228820), (8160, 227474), (8619, 215360), (8749, 212160), (8840, 209976), (10095, 183872), (10140, 183056), (10608, 174980), (10768, 172380), (10816, 171615), (11441, 162240), (11492, 161520), (12480, 148733), (13260, 139984), (13460, 137904), (13520, 137292), (14144, 131235), (14365, 129216), (16152, 114920), (16224, 114410), (16320, 113737), (17238, 107680), (17498, 106080), (17680, 104988), (20190, 91936), (20280, 91528), (21216, 87490), (21536, 86190), (22882, 81120), (22984, 80760), (26247, 70720), (26520, 69992), (26920, 68952), (27040, 68646), (28730, 64608), (32304, 57460), (32448, 57205), (34323, 54080), (34476, 53840), (34996, 53040), (35360, 52494), (40380, 45968), (40560, 45764), (42432, 43745), (43072, 43095)]