197318160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7027}}^1$

素因数の和:7062

約数の個数: 160

約数和(自身を含む): 732036480

約数和(自身を除く): 534718320

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, 7020, 7027, 9360, 14040, 14054, 21081, 28080, 28108, 35135, 42162, 56216, 63243, 70270, 84324, 91351, 105405, 112432, 126486, 140540, 168648, 182702, 189729, 210810, 252972, 274053, 281080, 316215, 337296, 365404, 379458, 421620, 456755, 505944, 548106, 562160, 632430, 730808, 758916, 822159, 843240, 913510, 948645, 1011888, 1096212, 1264860, 1370265, 1461616, 1517832, 1644318, 1686480, 1827020, 1897290, 2192424, 2466477, 2529720, 2740530, 3035664, 3288636, 3654040, 3794580, 4110795, 4384848, 4932954, 5059440, 5481060, 6577272, 7308080, 7589160, 8221590, 9865908, 10962120, 12332385, 13154544, 15178320, 16443180, 19731816, 21924240, 24664770, 32886360, 39463632, 49329540, 65772720, 98659080, 197318160]

約数ペア:

[(1, 197318160), (2, 98659080), (3, 65772720), (4, 49329540), (5, 39463632), (6, 32886360), (8, 24664770), (9, 21924240), (10, 19731816), (12, 16443180), (13, 15178320), (15, 13154544), (16, 12332385), (18, 10962120), (20, 9865908), (24, 8221590), (26, 7589160), (27, 7308080), (30, 6577272), (36, 5481060), (39, 5059440), (40, 4932954), (45, 4384848), (48, 4110795), (52, 3794580), (54, 3654040), (60, 3288636), (65, 3035664), (72, 2740530), (78, 2529720), (80, 2466477), (90, 2192424), (104, 1897290), (108, 1827020), (117, 1686480), (120, 1644318), (130, 1517832), (135, 1461616), (144, 1370265), (156, 1264860), (180, 1096212), (195, 1011888), (208, 948645), (216, 913510), (234, 843240), (240, 822159), (260, 758916), (270, 730808), (312, 632430), (351, 562160), (360, 548106), (390, 505944), (432, 456755), (468, 421620), (520, 379458), (540, 365404), (585, 337296), (624, 316215), (702, 281080), (720, 274053), (780, 252972), (936, 210810), (1040, 189729), (1080, 182702), (1170, 168648), (1404, 140540), (1560, 126486), (1755, 112432), (1872, 105405), (2160, 91351), (2340, 84324), (2808, 70270), (3120, 63243), (3510, 56216), (4680, 42162), (5616, 35135), (7020, 28108), (7027, 28080), (9360, 21081), (14040, 14054)]