1514960777720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1237}}^1\times {\mathrm{7573}}^1$

素因数の和:9145

約数の個数: 128

約数和(自身を含む): 3686133709440

約数和(自身を除く): 2171172931720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 311, 520, 622, 1237, 1244, 1555, 2474, 2488, 3110, 4043, 4948, 6185, 6220, 7573, 8086, 9896, 12370, 12440, 15146, 16081, 16172, 20215, 24740, 30292, 32162, 32344, 37865, 40430, 49480, 60584, 64324, 75730, 80405, 80860, 98449, 128648, 151460, 160810, 161720, 196898, 302920, 321620, 384707, 393796, 492245, 643240, 769414, 787592, 984490, 1538828, 1923535, 1968980, 2355203, 3077656, 3847070, 3937960, 4710406, 5001191, 7694140, 9367801, 9420812, 10002382, 11776015, 15388280, 18735602, 18841624, 20004764, 23552030, 25005955, 30617639, 37471204, 40009528, 46839005, 47104060, 50011910, 61235278, 74942408, 93678010, 94208120, 100023820, 121781413, 122470556, 153088195, 187356020, 200047640, 243562826, 244941112, 306176390, 374712040, 487125652, 608907065, 612352780, 974251304, 1217814130, 1224705560, 2435628260, 2913386111, 4871256520, 5826772222, 11653544444, 14566930555, 23307088888, 29133861110, 37874019443, 58267722220, 75748038886, 116535444440, 151496077772, 189370097215, 302992155544, 378740194430, 757480388860, 1514960777720]

約数ペア:

[(1, 1514960777720), (2, 757480388860), (4, 378740194430), (5, 302992155544), (8, 189370097215), (10, 151496077772), (13, 116535444440), (20, 75748038886), (26, 58267722220), (40, 37874019443), (52, 29133861110), (65, 23307088888), (104, 14566930555), (130, 11653544444), (260, 5826772222), (311, 4871256520), (520, 2913386111), (622, 2435628260), (1237, 1224705560), (1244, 1217814130), (1555, 974251304), (2474, 612352780), (2488, 608907065), (3110, 487125652), (4043, 374712040), (4948, 306176390), (6185, 244941112), (6220, 243562826), (7573, 200047640), (8086, 187356020), (9896, 153088195), (12370, 122470556), (12440, 121781413), (15146, 100023820), (16081, 94208120), (16172, 93678010), (20215, 74942408), (24740, 61235278), (30292, 50011910), (32162, 47104060), (32344, 46839005), (37865, 40009528), (40430, 37471204), (49480, 30617639), (60584, 25005955), (64324, 23552030), (75730, 20004764), (80405, 18841624), (80860, 18735602), (98449, 15388280), (128648, 11776015), (151460, 10002382), (160810, 9420812), (161720, 9367801), (196898, 7694140), (302920, 5001191), (321620, 4710406), (384707, 3937960), (393796, 3847070), (492245, 3077656), (643240, 2355203), (769414, 1968980), (787592, 1923535), (984490, 1538828)]