166043280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2849

約数の個数: 160

約数和(自身を含む): 583712640

約数和(自身を除く): 417669360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2801, 2964, 3120, 3705, 3952, 4560, 4940, 5602, 5928, 7410, 8403, 9880, 11204, 11856, 14005, 14820, 16806, 19760, 22408, 28010, 29640, 33612, 36413, 42015, 44816, 53219, 56020, 59280, 67224, 72826, 84030, 106438, 109239, 112040, 134448, 145652, 159657, 168060, 182065, 212876, 218478, 224080, 266095, 291304, 319314, 336120, 364130, 425752, 436956, 532190, 546195, 582608, 638628, 672240, 691847, 728260, 798285, 851504, 873912, 1064380, 1092390, 1277256, 1383694, 1456520, 1596570, 1747824, 2075541, 2128760, 2184780, 2554512, 2767388, 2913040, 3193140, 3459235, 4151082, 4257520, 4369560, 5534776, 6386280, 6918470, 8302164, 8739120, 10377705, 11069552, 12772560, 13836940, 16604328, 20755410, 27673880, 33208656, 41510820, 55347760, 83021640, 166043280]

約数ペア:

[(1, 166043280), (2, 83021640), (3, 55347760), (4, 41510820), (5, 33208656), (6, 27673880), (8, 20755410), (10, 16604328), (12, 13836940), (13, 12772560), (15, 11069552), (16, 10377705), (19, 8739120), (20, 8302164), (24, 6918470), (26, 6386280), (30, 5534776), (38, 4369560), (39, 4257520), (40, 4151082), (48, 3459235), (52, 3193140), (57, 2913040), (60, 2767388), (65, 2554512), (76, 2184780), (78, 2128760), (80, 2075541), (95, 1747824), (104, 1596570), (114, 1456520), (120, 1383694), (130, 1277256), (152, 1092390), (156, 1064380), (190, 873912), (195, 851504), (208, 798285), (228, 728260), (240, 691847), (247, 672240), (260, 638628), (285, 582608), (304, 546195), (312, 532190), (380, 436956), (390, 425752), (456, 364130), (494, 336120), (520, 319314), (570, 291304), (624, 266095), (741, 224080), (760, 218478), (780, 212876), (912, 182065), (988, 168060), (1040, 159657), (1140, 145652), (1235, 134448), (1482, 112040), (1520, 109239), (1560, 106438), (1976, 84030), (2280, 72826), (2470, 67224), (2801, 59280), (2964, 56020), (3120, 53219), (3705, 44816), (3952, 42015), (4560, 36413), (4940, 33612), (5602, 29640), (5928, 28010), (7410, 22408), (8403, 19760), (9880, 16806), (11204, 14820), (11856, 14005)]