159448500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 240

約数和(自身を含む): 541212672

約数和(自身を除く): 381764172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 81, 90, 93, 100, 108, 124, 125, 127, 135, 150, 155, 162, 180, 186, 225, 250, 254, 270, 279, 300, 310, 324, 372, 375, 381, 405, 450, 465, 500, 508, 540, 558, 620, 635, 675, 750, 762, 775, 810, 837, 900, 930, 1116, 1125, 1143, 1270, 1350, 1395, 1500, 1524, 1550, 1620, 1674, 1860, 1905, 2025, 2250, 2286, 2325, 2511, 2540, 2700, 2790, 3100, 3175, 3348, 3375, 3429, 3810, 3875, 3937, 4050, 4185, 4500, 4572, 4650, 5022, 5580, 5715, 6350, 6750, 6858, 6975, 7620, 7750, 7874, 8100, 8370, 9300, 9525, 10044, 10125, 10287, 11430, 11625, 11811, 12555, 12700, 13500, 13716, 13950, 15500, 15748, 15875, 16740, 17145, 19050, 19685, 20250, 20574, 20925, 22860, 23250, 23622, 25110, 27900, 28575, 31750, 34290, 34875, 35433, 38100, 39370, 40500, 41148, 41850, 46500, 47244, 47625, 50220, 51435, 57150, 59055, 62775, 63500, 68580, 69750, 70866, 78740, 83700, 85725, 95250, 98425, 102870, 104625, 106299, 114300, 118110, 125550, 139500, 141732, 142875, 171450, 177165, 190500, 196850, 205740, 209250, 212598, 236220, 251100, 257175, 285750, 295275, 313875, 318897, 342900, 354330, 393700, 418500, 425196, 428625, 492125, 514350, 531495, 571500, 590550, 627750, 637794, 708660, 857250, 885825, 984250, 1028700, 1062990, 1181100, 1255500, 1275588, 1285875, 1476375, 1594485, 1714500, 1771650, 1968500, 2125980, 2571750, 2657475, 2952750, 3188970, 3543300, 4429125, 5143500, 5314950, 5905500, 6377940, 7972425, 8858250, 10629900, 13287375, 15944850, 17716500, 26574750, 31889700, 39862125, 53149500, 79724250, 159448500]

約数ペア:

[(1, 159448500), (2, 79724250), (3, 53149500), (4, 39862125), (5, 31889700), (6, 26574750), (9, 17716500), (10, 15944850), (12, 13287375), (15, 10629900), (18, 8858250), (20, 7972425), (25, 6377940), (27, 5905500), (30, 5314950), (31, 5143500), (36, 4429125), (45, 3543300), (50, 3188970), (54, 2952750), (60, 2657475), (62, 2571750), (75, 2125980), (81, 1968500), (90, 1771650), (93, 1714500), (100, 1594485), (108, 1476375), (124, 1285875), (125, 1275588), (127, 1255500), (135, 1181100), (150, 1062990), (155, 1028700), (162, 984250), (180, 885825), (186, 857250), (225, 708660), (250, 637794), (254, 627750), (270, 590550), (279, 571500), (300, 531495), (310, 514350), (324, 492125), (372, 428625), (375, 425196), (381, 418500), (405, 393700), (450, 354330), (465, 342900), (500, 318897), (508, 313875), (540, 295275), (558, 285750), (620, 257175), (635, 251100), (675, 236220), (750, 212598), (762, 209250), (775, 205740), (810, 196850), (837, 190500), (900, 177165), (930, 171450), (1116, 142875), (1125, 141732), (1143, 139500), (1270, 125550), (1350, 118110), (1395, 114300), (1500, 106299), (1524, 104625), (1550, 102870), (1620, 98425), (1674, 95250), (1860, 85725), (1905, 83700), (2025, 78740), (2250, 70866), (2286, 69750), (2325, 68580), (2511, 63500), (2540, 62775), (2700, 59055), (2790, 57150), (3100, 51435), (3175, 50220), (3348, 47625), (3375, 47244), (3429, 46500), (3810, 41850), (3875, 41148), (3937, 40500), (4050, 39370), (4185, 38100), (4500, 35433), (4572, 34875), (4650, 34290), (5022, 31750), (5580, 28575), (5715, 27900), (6350, 25110), (6750, 23622), (6858, 23250), (6975, 22860), (7620, 20925), (7750, 20574), (7874, 20250), (8100, 19685), (8370, 19050), (9300, 17145), (9525, 16740), (10044, 15875), (10125, 15748), (10287, 15500), (11430, 13950), (11625, 13716), (11811, 13500), (12555, 12700)]