556505040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 320

約数和(自身を含む): 2155862016

約数和(自身を除く): 1599356976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 83, 84, 91, 104, 105, 112, 120, 130, 140, 156, 166, 168, 182, 195, 208, 210, 240, 249, 260, 273, 280, 307, 312, 332, 336, 364, 390, 415, 420, 455, 498, 520, 546, 560, 581, 614, 624, 664, 728, 780, 830, 840, 910, 921, 996, 1040, 1079, 1092, 1162, 1228, 1245, 1328, 1365, 1456, 1535, 1560, 1660, 1680, 1743, 1820, 1842, 1992, 2149, 2158, 2184, 2324, 2456, 2490, 2730, 2905, 3070, 3120, 3237, 3320, 3486, 3640, 3684, 3984, 3991, 4298, 4316, 4368, 4605, 4648, 4912, 4980, 5395, 5460, 5810, 6140, 6447, 6474, 6640, 6972, 7280, 7368, 7553, 7982, 8596, 8632, 8715, 9210, 9296, 9960, 10745, 10790, 10920, 11620, 11973, 12280, 12894, 12948, 13944, 14736, 15106, 15964, 16185, 17192, 17264, 17430, 18420, 19920, 19955, 21490, 21580, 21840, 22659, 23240, 23946, 24560, 25481, 25788, 25896, 27888, 27937, 30212, 31928, 32235, 32370, 34384, 34860, 36840, 37765, 39910, 42980, 43160, 45318, 46480, 47892, 50962, 51576, 51792, 55874, 59865, 60424, 63856, 64470, 64740, 69720, 73680, 75530, 76443, 79820, 83811, 85960, 86320, 90636, 95784, 101924, 103152, 111748, 113295, 119730, 120848, 127405, 128940, 129480, 139440, 139685, 151060, 152886, 159640, 167622, 171920, 178367, 181272, 191568, 203848, 223496, 226590, 239460, 254810, 257880, 258960, 279370, 302120, 305772, 319280, 331253, 335244, 356734, 362544, 382215, 407696, 419055, 446992, 453180, 478920, 509620, 515760, 535101, 558740, 604240, 611544, 662506, 670488, 713468, 764430, 838110, 891835, 906360, 957840, 993759, 1019240, 1070202, 1117480, 1223088, 1325012, 1340976, 1426936, 1528860, 1656265, 1676220, 1783670, 1812720, 1987518, 2038480, 2140404, 2234960, 2318771, 2650024, 2675505, 2853872, 3057720, 3312530, 3352440, 3567340, 3975036, 4280808, 4637542, 4968795, 5300048, 5351010, 6115440, 6625060, 6704880, 6956313, 7134680, 7950072, 8561616, 9275084, 9937590, 10702020, 11593855, 13250120, 13912626, 14269360, 15900144, 18550168, 19875180, 21404040, 23187710, 26500240, 27825252, 34781565, 37100336, 39750360, 42808080, 46375420, 55650504, 69563130, 79500720, 92750840, 111301008, 139126260, 185501680, 278252520, 556505040]

約数ペア:

[(1, 556505040), (2, 278252520), (3, 185501680), (4, 139126260), (5, 111301008), (6, 92750840), (7, 79500720), (8, 69563130), (10, 55650504), (12, 46375420), (13, 42808080), (14, 39750360), (15, 37100336), (16, 34781565), (20, 27825252), (21, 26500240), (24, 23187710), (26, 21404040), (28, 19875180), (30, 18550168), (35, 15900144), (39, 14269360), (40, 13912626), (42, 13250120), (48, 11593855), (52, 10702020), (56, 9937590), (60, 9275084), (65, 8561616), (70, 7950072), (78, 7134680), (80, 6956313), (83, 6704880), (84, 6625060), (91, 6115440), (104, 5351010), (105, 5300048), (112, 4968795), (120, 4637542), (130, 4280808), (140, 3975036), (156, 3567340), (166, 3352440), (168, 3312530), (182, 3057720), (195, 2853872), (208, 2675505), (210, 2650024), (240, 2318771), (249, 2234960), (260, 2140404), (273, 2038480), (280, 1987518), (307, 1812720), (312, 1783670), (332, 1676220), (336, 1656265), (364, 1528860), (390, 1426936), (415, 1340976), (420, 1325012), (455, 1223088), (498, 1117480), (520, 1070202), (546, 1019240), (560, 993759), (581, 957840), (614, 906360), (624, 891835), (664, 838110), (728, 764430), (780, 713468), (830, 670488), (840, 662506), (910, 611544), (921, 604240), (996, 558740), (1040, 535101), (1079, 515760), (1092, 509620), (1162, 478920), (1228, 453180), (1245, 446992), (1328, 419055), (1365, 407696), (1456, 382215), (1535, 362544), (1560, 356734), (1660, 335244), (1680, 331253), (1743, 319280), (1820, 305772), (1842, 302120), (1992, 279370), (2149, 258960), (2158, 257880), (2184, 254810), (2324, 239460), (2456, 226590), (2490, 223496), (2730, 203848), (2905, 191568), (3070, 181272), (3120, 178367), (3237, 171920), (3320, 167622), (3486, 159640), (3640, 152886), (3684, 151060), (3984, 139685), (3991, 139440), (4298, 129480), (4316, 128940), (4368, 127405), (4605, 120848), (4648, 119730), (4912, 113295), (4980, 111748), (5395, 103152), (5460, 101924), (5810, 95784), (6140, 90636), (6447, 86320), (6474, 85960), (6640, 83811), (6972, 79820), (7280, 76443), (7368, 75530), (7553, 73680), (7982, 69720), (8596, 64740), (8632, 64470), (8715, 63856), (9210, 60424), (9296, 59865), (9960, 55874), (10745, 51792), (10790, 51576), (10920, 50962), (11620, 47892), (11973, 46480), (12280, 45318), (12894, 43160), (12948, 42980), (13944, 39910), (14736, 37765), (15106, 36840), (15964, 34860), (16185, 34384), (17192, 32370), (17264, 32235), (17430, 31928), (18420, 30212), (19920, 27937), (19955, 27888), (21490, 25896), (21580, 25788), (21840, 25481), (22659, 24560), (23240, 23946)]