1323402080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8263}}^1$

素因数の和:8309

約数の個数: 192

約数和(自身を含む): 4198376448

約数和(自身を除く): 2874974368

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 352, 364, 385, 416, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 2002, 2080, 2288, 2464, 2860, 2912, 3080, 3640, 4004, 4576, 5005, 5720, 6160, 7280, 8008, 8263, 10010, 11440, 12320, 14560, 16016, 16526, 20020, 22880, 32032, 33052, 40040, 41315, 57841, 66104, 80080, 82630, 90893, 107419, 115682, 132208, 160160, 165260, 181786, 214838, 231364, 264416, 289205, 330520, 363572, 429676, 454465, 462728, 537095, 578410, 636251, 661040, 727144, 751933, 859352, 908930, 925456, 1074190, 1156820, 1181609, 1272502, 1322080, 1454288, 1503866, 1718704, 1817860, 1850912, 2148380, 2313640, 2363218, 2545004, 2908576, 3007732, 3181255, 3437408, 3635720, 3759665, 4296760, 4627280, 4726436, 5090008, 5908045, 6015464, 6362510, 7271440, 7519330, 8271263, 8593520, 9254560, 9452872, 10180016, 11816090, 12030928, 12725020, 14542880, 15038660, 16542526, 17187040, 18905744, 20360032, 23632180, 24061856, 25450040, 30077320, 33085052, 37811488, 41356315, 47264360, 50900080, 60154640, 66170104, 82712630, 94528720, 101800160, 120309280, 132340208, 165425260, 189057440, 264680416, 330850520, 661701040, 1323402080]

約数ペア:

[(1, 1323402080), (2, 661701040), (4, 330850520), (5, 264680416), (7, 189057440), (8, 165425260), (10, 132340208), (11, 120309280), (13, 101800160), (14, 94528720), (16, 82712630), (20, 66170104), (22, 60154640), (26, 50900080), (28, 47264360), (32, 41356315), (35, 37811488), (40, 33085052), (44, 30077320), (52, 25450040), (55, 24061856), (56, 23632180), (65, 20360032), (70, 18905744), (77, 17187040), (80, 16542526), (88, 15038660), (91, 14542880), (104, 12725020), (110, 12030928), (112, 11816090), (130, 10180016), (140, 9452872), (143, 9254560), (154, 8593520), (160, 8271263), (176, 7519330), (182, 7271440), (208, 6362510), (220, 6015464), (224, 5908045), (260, 5090008), (280, 4726436), (286, 4627280), (308, 4296760), (352, 3759665), (364, 3635720), (385, 3437408), (416, 3181255), (440, 3007732), (455, 2908576), (520, 2545004), (560, 2363218), (572, 2313640), (616, 2148380), (715, 1850912), (728, 1817860), (770, 1718704), (880, 1503866), (910, 1454288), (1001, 1322080), (1040, 1272502), (1120, 1181609), (1144, 1156820), (1232, 1074190), (1430, 925456), (1456, 908930), (1540, 859352), (1760, 751933), (1820, 727144), (2002, 661040), (2080, 636251), (2288, 578410), (2464, 537095), (2860, 462728), (2912, 454465), (3080, 429676), (3640, 363572), (4004, 330520), (4576, 289205), (5005, 264416), (5720, 231364), (6160, 214838), (7280, 181786), (8008, 165260), (8263, 160160), (10010, 132208), (11440, 115682), (12320, 107419), (14560, 90893), (16016, 82630), (16526, 80080), (20020, 66104), (22880, 57841), (32032, 41315), (33052, 40040)]