6491499520

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1574

約数の個数: 176

約数和(自身を含む): 17214451200

約数和(自身を除く): 10722951680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 79, 80, 88, 110, 128, 158, 160, 176, 220, 256, 316, 320, 352, 395, 440, 512, 632, 640, 704, 790, 869, 880, 1024, 1264, 1280, 1408, 1459, 1580, 1738, 1760, 2528, 2560, 2816, 2918, 3160, 3476, 3520, 4345, 5056, 5120, 5632, 5836, 6320, 6952, 7040, 7295, 8690, 10112, 11264, 11672, 12640, 13904, 14080, 14590, 16049, 17380, 20224, 23344, 25280, 27808, 28160, 29180, 32098, 34760, 40448, 46688, 50560, 55616, 56320, 58360, 64196, 69520, 80245, 80896, 93376, 101120, 111232, 115261, 116720, 128392, 139040, 160490, 186752, 202240, 222464, 230522, 233440, 256784, 278080, 320980, 373504, 404480, 444928, 461044, 466880, 513568, 556160, 576305, 641960, 747008, 889856, 922088, 933760, 1027136, 1112320, 1152610, 1267871, 1283920, 1494016, 1844176, 1867520, 2054272, 2224640, 2305220, 2535742, 2567840, 3688352, 3735040, 4108544, 4449280, 4610440, 5071484, 5135680, 6339355, 7376704, 7470080, 8217088, 9220880, 10142968, 10271360, 12678710, 14753408, 16434176, 18441760, 20285936, 20542720, 25357420, 29506816, 36883520, 40571872, 41085440, 50714840, 59013632, 73767040, 81143744, 82170880, 101429680, 118027264, 147534080, 162287488, 202859360, 295068160, 324574976, 405718720, 590136320, 649149952, 811437440, 1298299904, 1622874880, 3245749760, 6491499520]

約数ペア:

[(1, 6491499520), (2, 3245749760), (4, 1622874880), (5, 1298299904), (8, 811437440), (10, 649149952), (11, 590136320), (16, 405718720), (20, 324574976), (22, 295068160), (32, 202859360), (40, 162287488), (44, 147534080), (55, 118027264), (64, 101429680), (79, 82170880), (80, 81143744), (88, 73767040), (110, 59013632), (128, 50714840), (158, 41085440), (160, 40571872), (176, 36883520), (220, 29506816), (256, 25357420), (316, 20542720), (320, 20285936), (352, 18441760), (395, 16434176), (440, 14753408), (512, 12678710), (632, 10271360), (640, 10142968), (704, 9220880), (790, 8217088), (869, 7470080), (880, 7376704), (1024, 6339355), (1264, 5135680), (1280, 5071484), (1408, 4610440), (1459, 4449280), (1580, 4108544), (1738, 3735040), (1760, 3688352), (2528, 2567840), (2560, 2535742), (2816, 2305220), (2918, 2224640), (3160, 2054272), (3476, 1867520), (3520, 1844176), (4345, 1494016), (5056, 1283920), (5120, 1267871), (5632, 1152610), (5836, 1112320), (6320, 1027136), (6952, 933760), (7040, 922088), (7295, 889856), (8690, 747008), (10112, 641960), (11264, 576305), (11672, 556160), (12640, 513568), (13904, 466880), (14080, 461044), (14590, 444928), (16049, 404480), (17380, 373504), (20224, 320980), (23344, 278080), (25280, 256784), (27808, 233440), (28160, 230522), (29180, 222464), (32098, 202240), (34760, 186752), (40448, 160490), (46688, 139040), (50560, 128392), (55616, 116720), (56320, 115261), (58360, 111232), (64196, 101120), (69520, 93376), (80245, 80896)]