8180870880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14407}}^1$

素因数の和:14458

約数の個数: 288

約数和(自身を含む): 31893087744

約数和(自身を除く): 23712216864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 169, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 338, 364, 390, 416, 420, 455, 480, 507, 520, 546, 560, 624, 672, 676, 728, 780, 840, 845, 910, 1014, 1040, 1092, 1120, 1183, 1248, 1352, 1365, 1456, 1560, 1680, 1690, 1820, 2028, 2080, 2184, 2366, 2535, 2704, 2730, 2912, 3120, 3360, 3380, 3549, 3640, 4056, 4368, 4732, 5070, 5408, 5460, 5915, 6240, 6760, 7098, 7280, 8112, 8736, 9464, 10140, 10920, 11830, 13520, 14196, 14407, 14560, 16224, 17745, 18928, 20280, 21840, 23660, 27040, 28392, 28814, 35490, 37856, 40560, 43221, 43680, 47320, 56784, 57628, 70980, 72035, 81120, 86442, 94640, 100849, 113568, 115256, 141960, 144070, 172884, 187291, 189280, 201698, 216105, 230512, 283920, 288140, 302547, 345768, 374582, 403396, 432210, 461024, 504245, 561873, 567840, 576280, 605094, 691536, 749164, 806792, 864420, 936455, 1008490, 1123746, 1152560, 1210188, 1311037, 1383072, 1498328, 1512735, 1613584, 1728840, 1872910, 2016980, 2247492, 2305120, 2420376, 2434783, 2622074, 2809365, 2996656, 3025470, 3227168, 3457680, 3745820, 3933111, 4033960, 4494984, 4840752, 4869566, 5244148, 5618730, 5993312, 6050940, 6555185, 6915360, 7304349, 7491640, 7866222, 8067920, 8989968, 9681504, 9739132, 10488296, 11237460, 12101880, 12173915, 13110370, 14608698, 14983280, 15732444, 16135840, 17043481, 17979936, 19478264, 19665555, 20976592, 22474920, 24203760, 24347830, 26220740, 29217396, 29966560, 31464888, 34086962, 36521745, 38956528, 39331110, 41953184, 44949840, 48407520, 48695660, 51130443, 52441480, 58434792, 62929776, 68173924, 73043490, 77913056, 78662220, 85217405, 89899680, 97391320, 102260886, 104882960, 116869584, 125859552, 136347848, 146086980, 157324440, 170434810, 194782640, 204521772, 209765920, 233739168, 255652215, 272695696, 292173960, 314648880, 340869620, 389565280, 409043544, 511304430, 545391392, 584347920, 629297760, 681739240, 818087088, 1022608860, 1168695840, 1363478480, 1636174176, 2045217720, 2726956960, 4090435440, 8180870880]

約数ペア:

[(1, 8180870880), (2, 4090435440), (3, 2726956960), (4, 2045217720), (5, 1636174176), (6, 1363478480), (7, 1168695840), (8, 1022608860), (10, 818087088), (12, 681739240), (13, 629297760), (14, 584347920), (15, 545391392), (16, 511304430), (20, 409043544), (21, 389565280), (24, 340869620), (26, 314648880), (28, 292173960), (30, 272695696), (32, 255652215), (35, 233739168), (39, 209765920), (40, 204521772), (42, 194782640), (48, 170434810), (52, 157324440), (56, 146086980), (60, 136347848), (65, 125859552), (70, 116869584), (78, 104882960), (80, 102260886), (84, 97391320), (91, 89899680), (96, 85217405), (104, 78662220), (105, 77913056), (112, 73043490), (120, 68173924), (130, 62929776), (140, 58434792), (156, 52441480), (160, 51130443), (168, 48695660), (169, 48407520), (182, 44949840), (195, 41953184), (208, 39331110), (210, 38956528), (224, 36521745), (240, 34086962), (260, 31464888), (273, 29966560), (280, 29217396), (312, 26220740), (336, 24347830), (338, 24203760), (364, 22474920), (390, 20976592), (416, 19665555), (420, 19478264), (455, 17979936), (480, 17043481), (507, 16135840), (520, 15732444), (546, 14983280), (560, 14608698), (624, 13110370), (672, 12173915), (676, 12101880), (728, 11237460), (780, 10488296), (840, 9739132), (845, 9681504), (910, 8989968), (1014, 8067920), (1040, 7866222), (1092, 7491640), (1120, 7304349), (1183, 6915360), (1248, 6555185), (1352, 6050940), (1365, 5993312), (1456, 5618730), (1560, 5244148), (1680, 4869566), (1690, 4840752), (1820, 4494984), (2028, 4033960), (2080, 3933111), (2184, 3745820), (2366, 3457680), (2535, 3227168), (2704, 3025470), (2730, 2996656), (2912, 2809365), (3120, 2622074), (3360, 2434783), (3380, 2420376), (3549, 2305120), (3640, 2247492), (4056, 2016980), (4368, 1872910), (4732, 1728840), (5070, 1613584), (5408, 1512735), (5460, 1498328), (5915, 1383072), (6240, 1311037), (6760, 1210188), (7098, 1152560), (7280, 1123746), (8112, 1008490), (8736, 936455), (9464, 864420), (10140, 806792), (10920, 749164), (11830, 691536), (13520, 605094), (14196, 576280), (14407, 567840), (14560, 561873), (16224, 504245), (17745, 461024), (18928, 432210), (20280, 403396), (21840, 374582), (23660, 345768), (27040, 302547), (28392, 288140), (28814, 283920), (35490, 230512), (37856, 216105), (40560, 201698), (43221, 189280), (43680, 187291), (47320, 172884), (56784, 144070), (57628, 141960), (70980, 115256), (72035, 113568), (81120, 100849), (86442, 94640)]