29127529560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1\times {\mathrm{3251}}^1$

素因数の和:3841

約数の個数: 128

約数和(自身を含む): 88084972800

約数和(自身を除く): 58957443240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 379, 394, 591, 758, 788, 985, 1137, 1182, 1516, 1576, 1895, 1970, 2274, 2364, 2955, 3032, 3251, 3790, 3940, 4548, 4728, 5685, 5910, 6502, 7580, 7880, 9096, 9753, 11370, 11820, 13004, 15160, 16255, 19506, 22740, 23640, 26008, 32510, 39012, 45480, 48765, 65020, 74663, 78024, 97530, 130040, 149326, 195060, 223989, 298652, 373315, 390120, 447978, 597304, 640447, 746630, 895956, 1119945, 1232129, 1280894, 1493260, 1791912, 1921341, 2239890, 2464258, 2561788, 2986520, 3202235, 3696387, 3842682, 4479780, 4928516, 5123576, 6160645, 6404470, 7392774, 7685364, 8959560, 9606705, 9857032, 12321290, 12808940, 14785548, 15370728, 18481935, 19213410, 24642580, 25617880, 29571096, 36963870, 38426820, 49285160, 73927740, 76853640, 147855480, 242729413, 485458826, 728188239, 970917652, 1213647065, 1456376478, 1941835304, 2427294130, 2912752956, 3640941195, 4854588260, 5825505912, 7281882390, 9709176520, 14563764780, 29127529560]

約数ペア:

[(1, 29127529560), (2, 14563764780), (3, 9709176520), (4, 7281882390), (5, 5825505912), (6, 4854588260), (8, 3640941195), (10, 2912752956), (12, 2427294130), (15, 1941835304), (20, 1456376478), (24, 1213647065), (30, 970917652), (40, 728188239), (60, 485458826), (120, 242729413), (197, 147855480), (379, 76853640), (394, 73927740), (591, 49285160), (758, 38426820), (788, 36963870), (985, 29571096), (1137, 25617880), (1182, 24642580), (1516, 19213410), (1576, 18481935), (1895, 15370728), (1970, 14785548), (2274, 12808940), (2364, 12321290), (2955, 9857032), (3032, 9606705), (3251, 8959560), (3790, 7685364), (3940, 7392774), (4548, 6404470), (4728, 6160645), (5685, 5123576), (5910, 4928516), (6502, 4479780), (7580, 3842682), (7880, 3696387), (9096, 3202235), (9753, 2986520), (11370, 2561788), (11820, 2464258), (13004, 2239890), (15160, 1921341), (16255, 1791912), (19506, 1493260), (22740, 1280894), (23640, 1232129), (26008, 1119945), (32510, 895956), (39012, 746630), (45480, 640447), (48765, 597304), (65020, 447978), (74663, 390120), (78024, 373315), (97530, 298652), (130040, 223989), (149326, 195060)]