156949722160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{557}}^1$

素因数の和:1044

約数の個数: 320

約数和(自身を含む): 460320537600

約数和(自身を除く): 303370815440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 149, 154, 176, 220, 280, 298, 307, 308, 385, 440, 557, 560, 596, 614, 616, 745, 770, 880, 1043, 1114, 1192, 1228, 1232, 1490, 1535, 1540, 1639, 2086, 2149, 2228, 2384, 2456, 2785, 2980, 3070, 3080, 3278, 3377, 3899, 4172, 4298, 4456, 4912, 5215, 5570, 5960, 6127, 6140, 6160, 6556, 6754, 7798, 8195, 8344, 8596, 8912, 10430, 10745, 11140, 11473, 11920, 12254, 12280, 13112, 13508, 15596, 16390, 16688, 16885, 17192, 19495, 20860, 21490, 22280, 22946, 23639, 24508, 24560, 26224, 27016, 30635, 31192, 32780, 33770, 34384, 38990, 41720, 42889, 42980, 44560, 45743, 45892, 47278, 49016, 54032, 57365, 61270, 62384, 65560, 67540, 77980, 82993, 83440, 85778, 85960, 91486, 91784, 94556, 98032, 114730, 118195, 122540, 131120, 135080, 155960, 165986, 170999, 171556, 171920, 182972, 183568, 189112, 214445, 228715, 229460, 236390, 245080, 270160, 311920, 320201, 331972, 341998, 343112, 365944, 378224, 414965, 428890, 457430, 458920, 472780, 490160, 503173, 580951, 640402, 663944, 683996, 686224, 731888, 829930, 854995, 857780, 912923, 914860, 917840, 945560, 1006346, 1161902, 1196993, 1280804, 1327888, 1367992, 1601005, 1659860, 1709990, 1715560, 1825846, 1829720, 1880989, 1891120, 2012692, 2323804, 2393986, 2515865, 2561608, 2735984, 2904755, 3202010, 3319720, 3419980, 3431120, 3522211, 3651692, 3659440, 3761978, 4025384, 4564615, 4647608, 4787972, 5031730, 5123216, 5809510, 5984965, 6390461, 6404020, 6639440, 6839960, 7044422, 7303384, 7523956, 8050768, 9129230, 9295216, 9404945, 9575944, 10063460, 11619020, 11969930, 12780922, 12808040, 13166923, 13679920, 14088844, 14606768, 15047912, 17611055, 18258460, 18809890, 19151888, 20126920, 23238040, 23939860, 25478851, 25561844, 25616080, 26333846, 28177688, 30095824, 31952305, 35222110, 36516920, 37619780, 40253840, 46476080, 47879720, 50957702, 51123688, 52667692, 56355376, 63904610, 65834615, 70444220, 73033840, 75239560, 95759440, 101915404, 102247376, 105335384, 127394255, 127809220, 131669230, 140888440, 150479120, 178351957, 203830808, 210670768, 254788510, 255618440, 263338460, 280267361, 281776880, 356703914, 407661616, 509577020, 511236880, 526676920, 560534722, 713407828, 891759785, 1019154040, 1053353840, 1121069444, 1401336805, 1426815656, 1783519570, 1961871527, 2038308080, 2242138888, 2802673610, 2853631312, 3567039140, 3923743054, 4484277776, 5605347220, 7134078280, 7847486108, 9809357635, 11210694440, 14268156560, 15694972216, 19618715270, 22421388880, 31389944432, 39237430540, 78474861080, 156949722160]

約数ペア:

[(1, 156949722160), (2, 78474861080), (4, 39237430540), (5, 31389944432), (7, 22421388880), (8, 19618715270), (10, 15694972216), (11, 14268156560), (14, 11210694440), (16, 9809357635), (20, 7847486108), (22, 7134078280), (28, 5605347220), (35, 4484277776), (40, 3923743054), (44, 3567039140), (55, 2853631312), (56, 2802673610), (70, 2242138888), (77, 2038308080), (80, 1961871527), (88, 1783519570), (110, 1426815656), (112, 1401336805), (140, 1121069444), (149, 1053353840), (154, 1019154040), (176, 891759785), (220, 713407828), (280, 560534722), (298, 526676920), (307, 511236880), (308, 509577020), (385, 407661616), (440, 356703914), (557, 281776880), (560, 280267361), (596, 263338460), (614, 255618440), (616, 254788510), (745, 210670768), (770, 203830808), (880, 178351957), (1043, 150479120), (1114, 140888440), (1192, 131669230), (1228, 127809220), (1232, 127394255), (1490, 105335384), (1535, 102247376), (1540, 101915404), (1639, 95759440), (2086, 75239560), (2149, 73033840), (2228, 70444220), (2384, 65834615), (2456, 63904610), (2785, 56355376), (2980, 52667692), (3070, 51123688), (3080, 50957702), (3278, 47879720), (3377, 46476080), (3899, 40253840), (4172, 37619780), (4298, 36516920), (4456, 35222110), (4912, 31952305), (5215, 30095824), (5570, 28177688), (5960, 26333846), (6127, 25616080), (6140, 25561844), (6160, 25478851), (6556, 23939860), (6754, 23238040), (7798, 20126920), (8195, 19151888), (8344, 18809890), (8596, 18258460), (8912, 17611055), (10430, 15047912), (10745, 14606768), (11140, 14088844), (11473, 13679920), (11920, 13166923), (12254, 12808040), (12280, 12780922), (13112, 11969930), (13508, 11619020), (15596, 10063460), (16390, 9575944), (16688, 9404945), (16885, 9295216), (17192, 9129230), (19495, 8050768), (20860, 7523956), (21490, 7303384), (22280, 7044422), (22946, 6839960), (23639, 6639440), (24508, 6404020), (24560, 6390461), (26224, 5984965), (27016, 5809510), (30635, 5123216), (31192, 5031730), (32780, 4787972), (33770, 4647608), (34384, 4564615), (38990, 4025384), (41720, 3761978), (42889, 3659440), (42980, 3651692), (44560, 3522211), (45743, 3431120), (45892, 3419980), (47278, 3319720), (49016, 3202010), (54032, 2904755), (57365, 2735984), (61270, 2561608), (62384, 2515865), (65560, 2393986), (67540, 2323804), (77980, 2012692), (82993, 1891120), (83440, 1880989), (85778, 1829720), (85960, 1825846), (91486, 1715560), (91784, 1709990), (94556, 1659860), (98032, 1601005), (114730, 1367992), (118195, 1327888), (122540, 1280804), (131120, 1196993), (135080, 1161902), (155960, 1006346), (165986, 945560), (170999, 917840), (171556, 914860), (171920, 912923), (182972, 857780), (183568, 854995), (189112, 829930), (214445, 731888), (228715, 686224), (229460, 683996), (236390, 663944), (245080, 640402), (270160, 580951), (311920, 503173), (320201, 490160), (331972, 472780), (341998, 458920), (343112, 457430), (365944, 428890), (378224, 414965)]