162489240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 557575200

約数和(自身を除く): 395085960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 229, 243, 270, 292, 324, 360, 365, 405, 438, 458, 486, 540, 584, 648, 657, 687, 730, 810, 876, 916, 972, 1080, 1095, 1145, 1215, 1314, 1374, 1460, 1620, 1752, 1832, 1944, 1971, 2061, 2190, 2290, 2430, 2628, 2748, 2920, 3240, 3285, 3435, 3942, 4122, 4380, 4580, 4860, 5256, 5496, 5913, 6183, 6570, 6870, 7884, 8244, 8760, 9160, 9720, 9855, 10305, 11826, 12366, 13140, 13740, 15768, 16488, 16717, 17739, 18549, 19710, 20610, 23652, 24732, 26280, 27480, 29565, 30915, 33434, 35478, 37098, 39420, 41220, 47304, 49464, 50151, 55647, 59130, 61830, 66868, 70956, 74196, 78840, 82440, 83585, 88695, 92745, 100302, 111294, 118260, 123660, 133736, 141912, 148392, 150453, 167170, 177390, 185490, 200604, 222588, 236520, 247320, 250755, 278235, 300906, 334340, 354780, 370980, 401208, 445176, 451359, 501510, 556470, 601812, 668680, 709560, 741960, 752265, 902718, 1003020, 1112940, 1203624, 1354077, 1504530, 1805436, 2006040, 2225880, 2256795, 2708154, 3009060, 3610872, 4062231, 4513590, 5416308, 6018120, 6770385, 8124462, 9027180, 10832616, 13540770, 16248924, 18054360, 20311155, 27081540, 32497848, 40622310, 54163080, 81244620, 162489240]

約数ペア:

[(1, 162489240), (2, 81244620), (3, 54163080), (4, 40622310), (5, 32497848), (6, 27081540), (8, 20311155), (9, 18054360), (10, 16248924), (12, 13540770), (15, 10832616), (18, 9027180), (20, 8124462), (24, 6770385), (27, 6018120), (30, 5416308), (36, 4513590), (40, 4062231), (45, 3610872), (54, 3009060), (60, 2708154), (72, 2256795), (73, 2225880), (81, 2006040), (90, 1805436), (108, 1504530), (120, 1354077), (135, 1203624), (146, 1112940), (162, 1003020), (180, 902718), (216, 752265), (219, 741960), (229, 709560), (243, 668680), (270, 601812), (292, 556470), (324, 501510), (360, 451359), (365, 445176), (405, 401208), (438, 370980), (458, 354780), (486, 334340), (540, 300906), (584, 278235), (648, 250755), (657, 247320), (687, 236520), (730, 222588), (810, 200604), (876, 185490), (916, 177390), (972, 167170), (1080, 150453), (1095, 148392), (1145, 141912), (1215, 133736), (1314, 123660), (1374, 118260), (1460, 111294), (1620, 100302), (1752, 92745), (1832, 88695), (1944, 83585), (1971, 82440), (2061, 78840), (2190, 74196), (2290, 70956), (2430, 66868), (2628, 61830), (2748, 59130), (2920, 55647), (3240, 50151), (3285, 49464), (3435, 47304), (3942, 41220), (4122, 39420), (4380, 37098), (4580, 35478), (4860, 33434), (5256, 30915), (5496, 29565), (5913, 27480), (6183, 26280), (6570, 24732), (6870, 23652), (7884, 20610), (8244, 19710), (8760, 18549), (9160, 17739), (9720, 16717), (9855, 16488), (10305, 15768), (11826, 13740), (12366, 13140)]