156915000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 240

約数和(自身を含む): 581157720

約数和(自身を除く): 424242720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 125, 132, 150, 165, 180, 198, 200, 220, 225, 250, 264, 275, 300, 317, 330, 360, 375, 396, 440, 450, 495, 500, 550, 600, 625, 634, 660, 750, 792, 825, 900, 951, 990, 1000, 1100, 1125, 1250, 1268, 1320, 1375, 1500, 1585, 1650, 1800, 1875, 1902, 1980, 2200, 2250, 2475, 2500, 2536, 2750, 2853, 3000, 3170, 3300, 3487, 3750, 3804, 3960, 4125, 4500, 4755, 4950, 5000, 5500, 5625, 5706, 6340, 6600, 6875, 6974, 7500, 7608, 7925, 8250, 9000, 9510, 9900, 10461, 11000, 11250, 11412, 12375, 12680, 13750, 13948, 14265, 15000, 15850, 16500, 17435, 19020, 19800, 20625, 20922, 22500, 22824, 23775, 24750, 27500, 27896, 28530, 31383, 31700, 33000, 34870, 38040, 39625, 41250, 41844, 45000, 47550, 49500, 52305, 55000, 57060, 61875, 62766, 63400, 69740, 71325, 79250, 82500, 83688, 87175, 95100, 99000, 104610, 114120, 118875, 123750, 125532, 139480, 142650, 156915, 158500, 165000, 174350, 190200, 198125, 209220, 237750, 247500, 251064, 261525, 285300, 313830, 317000, 348700, 356625, 396250, 418440, 435875, 475500, 495000, 523050, 570600, 594375, 627660, 697400, 713250, 784575, 792500, 871750, 951000, 1046100, 1188750, 1255320, 1307625, 1426500, 1569150, 1585000, 1743500, 1783125, 2092200, 2179375, 2377500, 2615250, 2853000, 3138300, 3487000, 3566250, 3922875, 4358750, 4755000, 5230500, 6276600, 6538125, 7132500, 7845750, 8717500, 10461000, 13076250, 14265000, 15691500, 17435000, 19614375, 26152500, 31383000, 39228750, 52305000, 78457500, 156915000]

約数ペア:

[(1, 156915000), (2, 78457500), (3, 52305000), (4, 39228750), (5, 31383000), (6, 26152500), (8, 19614375), (9, 17435000), (10, 15691500), (11, 14265000), (12, 13076250), (15, 10461000), (18, 8717500), (20, 7845750), (22, 7132500), (24, 6538125), (25, 6276600), (30, 5230500), (33, 4755000), (36, 4358750), (40, 3922875), (44, 3566250), (45, 3487000), (50, 3138300), (55, 2853000), (60, 2615250), (66, 2377500), (72, 2179375), (75, 2092200), (88, 1783125), (90, 1743500), (99, 1585000), (100, 1569150), (110, 1426500), (120, 1307625), (125, 1255320), (132, 1188750), (150, 1046100), (165, 951000), (180, 871750), (198, 792500), (200, 784575), (220, 713250), (225, 697400), (250, 627660), (264, 594375), (275, 570600), (300, 523050), (317, 495000), (330, 475500), (360, 435875), (375, 418440), (396, 396250), (440, 356625), (450, 348700), (495, 317000), (500, 313830), (550, 285300), (600, 261525), (625, 251064), (634, 247500), (660, 237750), (750, 209220), (792, 198125), (825, 190200), (900, 174350), (951, 165000), (990, 158500), (1000, 156915), (1100, 142650), (1125, 139480), (1250, 125532), (1268, 123750), (1320, 118875), (1375, 114120), (1500, 104610), (1585, 99000), (1650, 95100), (1800, 87175), (1875, 83688), (1902, 82500), (1980, 79250), (2200, 71325), (2250, 69740), (2475, 63400), (2500, 62766), (2536, 61875), (2750, 57060), (2853, 55000), (3000, 52305), (3170, 49500), (3300, 47550), (3487, 45000), (3750, 41844), (3804, 41250), (3960, 39625), (4125, 38040), (4500, 34870), (4755, 33000), (4950, 31700), (5000, 31383), (5500, 28530), (5625, 27896), (5706, 27500), (6340, 24750), (6600, 23775), (6875, 22824), (6974, 22500), (7500, 20922), (7608, 20625), (7925, 19800), (8250, 19020), (9000, 17435), (9510, 16500), (9900, 15850), (10461, 15000), (11000, 14265), (11250, 13948), (11412, 13750), (12375, 12680)]