513118320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14951}}^1$

素因数の和:14991

約数の個数: 160

約数和(自身を含む): 1868880384

約数和(自身を除く): 1355762064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 14951, 17160, 29902, 34320, 44853, 59804, 74755, 89706, 119608, 149510, 164461, 179412, 194363, 224265, 239216, 299020, 328922, 358824, 388726, 448530, 493383, 583089, 598040, 657844, 717648, 777452, 822305, 897060, 971815, 986766, 1166178, 1196080, 1315688, 1554904, 1644610, 1794120, 1943630, 1973532, 2137993, 2332356, 2466915, 2631376, 2915445, 3109808, 3289220, 3588240, 3887260, 3947064, 4275986, 4664712, 4933830, 5830890, 6413979, 6578440, 7774520, 7894128, 8551972, 9329424, 9867660, 10689965, 11661780, 12827958, 13156880, 15549040, 17103944, 19735320, 21379930, 23323560, 25655916, 32069895, 34207888, 39470640, 42759860, 46647120, 51311832, 64139790, 85519720, 102623664, 128279580, 171039440, 256559160, 513118320]

約数ペア:

[(1, 513118320), (2, 256559160), (3, 171039440), (4, 128279580), (5, 102623664), (6, 85519720), (8, 64139790), (10, 51311832), (11, 46647120), (12, 42759860), (13, 39470640), (15, 34207888), (16, 32069895), (20, 25655916), (22, 23323560), (24, 21379930), (26, 19735320), (30, 17103944), (33, 15549040), (39, 13156880), (40, 12827958), (44, 11661780), (48, 10689965), (52, 9867660), (55, 9329424), (60, 8551972), (65, 7894128), (66, 7774520), (78, 6578440), (80, 6413979), (88, 5830890), (104, 4933830), (110, 4664712), (120, 4275986), (130, 3947064), (132, 3887260), (143, 3588240), (156, 3289220), (165, 3109808), (176, 2915445), (195, 2631376), (208, 2466915), (220, 2332356), (240, 2137993), (260, 1973532), (264, 1943630), (286, 1794120), (312, 1644610), (330, 1554904), (390, 1315688), (429, 1196080), (440, 1166178), (520, 986766), (528, 971815), (572, 897060), (624, 822305), (660, 777452), (715, 717648), (780, 657844), (858, 598040), (880, 583089), (1040, 493383), (1144, 448530), (1320, 388726), (1430, 358824), (1560, 328922), (1716, 299020), (2145, 239216), (2288, 224265), (2640, 194363), (2860, 179412), (3120, 164461), (3432, 149510), (4290, 119608), (5720, 89706), (6864, 74755), (8580, 59804), (11440, 44853), (14951, 34320), (17160, 29902)]