11903999520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{2719}}^1$

素因数の和:4047

約数の個数: 192

約数和(自身を含む): 42903060480

約数和(自身を除く): 30999060960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1303, 1680, 2606, 2719, 3360, 3909, 5212, 5438, 6515, 7818, 8157, 9121, 10424, 10876, 13030, 13595, 15636, 16314, 18242, 19033, 19545, 20848, 21752, 26060, 27190, 27363, 31272, 32628, 36484, 38066, 39090, 40785, 41696, 43504, 45605, 52120, 54380, 54726, 57099, 62544, 65256, 72968, 76132, 78180, 81570, 87008, 91210, 95165, 104240, 108760, 109452, 114198, 125088, 130512, 136815, 145936, 152264, 156360, 163140, 182420, 190330, 208480, 217520, 218904, 228396, 261024, 273630, 285495, 291872, 304528, 312720, 326280, 364840, 380660, 435040, 437808, 456792, 547260, 570990, 609056, 625440, 652560, 729680, 761320, 875616, 913584, 1094520, 1141980, 1305120, 1459360, 1522640, 1827168, 2189040, 2283960, 3045280, 3542857, 4378080, 4567920, 7085714, 9135840, 10628571, 14171428, 17714285, 21257142, 24799999, 28342856, 35428570, 42514284, 49599998, 53142855, 56685712, 70857140, 74399997, 85028568, 99199996, 106285710, 113371424, 123999995, 141714280, 148799994, 170057136, 198399992, 212571420, 247999990, 283428560, 297599988, 340114272, 371999985, 396799984, 425142840, 495999980, 566857120, 595199976, 743999970, 793599968, 850285680, 991999960, 1190399952, 1487999940, 1700571360, 1983999920, 2380799904, 2975999880, 3967999840, 5951999760, 11903999520]

約数ペア:

[(1, 11903999520), (2, 5951999760), (3, 3967999840), (4, 2975999880), (5, 2380799904), (6, 1983999920), (7, 1700571360), (8, 1487999940), (10, 1190399952), (12, 991999960), (14, 850285680), (15, 793599968), (16, 743999970), (20, 595199976), (21, 566857120), (24, 495999980), (28, 425142840), (30, 396799984), (32, 371999985), (35, 340114272), (40, 297599988), (42, 283428560), (48, 247999990), (56, 212571420), (60, 198399992), (70, 170057136), (80, 148799994), (84, 141714280), (96, 123999995), (105, 113371424), (112, 106285710), (120, 99199996), (140, 85028568), (160, 74399997), (168, 70857140), (210, 56685712), (224, 53142855), (240, 49599998), (280, 42514284), (336, 35428570), (420, 28342856), (480, 24799999), (560, 21257142), (672, 17714285), (840, 14171428), (1120, 10628571), (1303, 9135840), (1680, 7085714), (2606, 4567920), (2719, 4378080), (3360, 3542857), (3909, 3045280), (5212, 2283960), (5438, 2189040), (6515, 1827168), (7818, 1522640), (8157, 1459360), (9121, 1305120), (10424, 1141980), (10876, 1094520), (13030, 913584), (13595, 875616), (15636, 761320), (16314, 729680), (18242, 652560), (19033, 625440), (19545, 609056), (20848, 570990), (21752, 547260), (26060, 456792), (27190, 437808), (27363, 435040), (31272, 380660), (32628, 364840), (36484, 326280), (38066, 312720), (39090, 304528), (40785, 291872), (41696, 285495), (43504, 273630), (45605, 261024), (52120, 228396), (54380, 218904), (54726, 217520), (57099, 208480), (62544, 190330), (65256, 182420), (72968, 163140), (76132, 156360), (78180, 152264), (81570, 145936), (87008, 136815), (91210, 130512), (95165, 125088), (104240, 114198), (108760, 109452)]