14292720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:544

約数の個数: 160

約数和(自身を含む): 53121600

約数和(自身を除く): 38828880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 509, 520, 540, 585, 624, 702, 720, 780, 936, 1018, 1040, 1080, 1170, 1404, 1527, 1560, 1755, 1872, 2036, 2160, 2340, 2545, 2808, 3054, 3120, 3510, 4072, 4581, 4680, 5090, 5616, 6108, 6617, 7020, 7635, 8144, 9162, 9360, 10180, 12216, 13234, 13743, 14040, 15270, 18324, 19851, 20360, 22905, 24432, 26468, 27486, 28080, 30540, 33085, 36648, 39702, 40720, 45810, 52936, 54972, 59553, 61080, 66170, 68715, 73296, 79404, 91620, 99255, 105872, 109944, 119106, 122160, 132340, 137430, 158808, 178659, 183240, 198510, 219888, 238212, 264680, 274860, 297765, 317616, 357318, 366480, 397020, 476424, 529360, 549720, 595530, 714636, 794040, 893295, 952848, 1099440, 1191060, 1429272, 1588080, 1786590, 2382120, 2858544, 3573180, 4764240, 7146360, 14292720]

約数ペア:

[(1, 14292720), (2, 7146360), (3, 4764240), (4, 3573180), (5, 2858544), (6, 2382120), (8, 1786590), (9, 1588080), (10, 1429272), (12, 1191060), (13, 1099440), (15, 952848), (16, 893295), (18, 794040), (20, 714636), (24, 595530), (26, 549720), (27, 529360), (30, 476424), (36, 397020), (39, 366480), (40, 357318), (45, 317616), (48, 297765), (52, 274860), (54, 264680), (60, 238212), (65, 219888), (72, 198510), (78, 183240), (80, 178659), (90, 158808), (104, 137430), (108, 132340), (117, 122160), (120, 119106), (130, 109944), (135, 105872), (144, 99255), (156, 91620), (180, 79404), (195, 73296), (208, 68715), (216, 66170), (234, 61080), (240, 59553), (260, 54972), (270, 52936), (312, 45810), (351, 40720), (360, 39702), (390, 36648), (432, 33085), (468, 30540), (509, 28080), (520, 27486), (540, 26468), (585, 24432), (624, 22905), (702, 20360), (720, 19851), (780, 18324), (936, 15270), (1018, 14040), (1040, 13743), (1080, 13234), (1170, 12216), (1404, 10180), (1527, 9360), (1560, 9162), (1755, 8144), (1872, 7635), (2036, 7020), (2160, 6617), (2340, 6108), (2545, 5616), (2808, 5090), (3054, 4680), (3120, 4581), (3510, 4072)]