164464560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5857}}^1$

素因数の和:5892

約数の個数: 160

約数和(自身を含む): 610169280

約数和(自身を除く): 445704720

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, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 5857, 7020, 9360, 11714, 14040, 17571, 23428, 28080, 29285, 35142, 46856, 52713, 58570, 70284, 76141, 87855, 93712, 105426, 117140, 140568, 152282, 158139, 175710, 210852, 228423, 234280, 263565, 281136, 304564, 316278, 351420, 380705, 421704, 456846, 468560, 527130, 609128, 632556, 685269, 702840, 761410, 790695, 843408, 913692, 1054260, 1142115, 1218256, 1265112, 1370538, 1405680, 1522820, 1581390, 1827384, 2055807, 2108520, 2284230, 2530224, 2741076, 3045640, 3162780, 3426345, 3654768, 4111614, 4217040, 4568460, 5482152, 6091280, 6325560, 6852690, 8223228, 9136920, 10279035, 10964304, 12651120, 13705380, 16446456, 18273840, 20558070, 27410760, 32892912, 41116140, 54821520, 82232280, 164464560]

約数ペア:

[(1, 164464560), (2, 82232280), (3, 54821520), (4, 41116140), (5, 32892912), (6, 27410760), (8, 20558070), (9, 18273840), (10, 16446456), (12, 13705380), (13, 12651120), (15, 10964304), (16, 10279035), (18, 9136920), (20, 8223228), (24, 6852690), (26, 6325560), (27, 6091280), (30, 5482152), (36, 4568460), (39, 4217040), (40, 4111614), (45, 3654768), (48, 3426345), (52, 3162780), (54, 3045640), (60, 2741076), (65, 2530224), (72, 2284230), (78, 2108520), (80, 2055807), (90, 1827384), (104, 1581390), (108, 1522820), (117, 1405680), (120, 1370538), (130, 1265112), (135, 1218256), (144, 1142115), (156, 1054260), (180, 913692), (195, 843408), (208, 790695), (216, 761410), (234, 702840), (240, 685269), (260, 632556), (270, 609128), (312, 527130), (351, 468560), (360, 456846), (390, 421704), (432, 380705), (468, 351420), (520, 316278), (540, 304564), (585, 281136), (624, 263565), (702, 234280), (720, 228423), (780, 210852), (936, 175710), (1040, 158139), (1080, 152282), (1170, 140568), (1404, 117140), (1560, 105426), (1755, 93712), (1872, 87855), (2160, 76141), (2340, 70284), (2808, 58570), (3120, 52713), (3510, 46856), (4680, 35142), (5616, 29285), (5857, 28080), (7020, 23428), (9360, 17571), (11714, 14040)]