19158000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 64376832

約数和(自身を除く): 45218832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 103, 120, 124, 125, 150, 155, 186, 200, 206, 240, 248, 250, 300, 309, 310, 372, 375, 400, 412, 465, 496, 500, 515, 600, 618, 620, 744, 750, 775, 824, 930, 1000, 1030, 1200, 1236, 1240, 1488, 1500, 1545, 1550, 1648, 1860, 2000, 2060, 2325, 2472, 2480, 2575, 3000, 3090, 3100, 3193, 3720, 3875, 4120, 4650, 4944, 5150, 6000, 6180, 6200, 6386, 7440, 7725, 7750, 8240, 9300, 9579, 10300, 11625, 12360, 12400, 12772, 12875, 15450, 15500, 15965, 18600, 19158, 20600, 23250, 24720, 25544, 25750, 30900, 31000, 31930, 37200, 38316, 38625, 41200, 46500, 47895, 51088, 51500, 61800, 62000, 63860, 76632, 77250, 79825, 93000, 95790, 103000, 123600, 127720, 153264, 154500, 159650, 186000, 191580, 206000, 239475, 255440, 309000, 319300, 383160, 399125, 478950, 618000, 638600, 766320, 798250, 957900, 1197375, 1277200, 1596500, 1915800, 2394750, 3193000, 3831600, 4789500, 6386000, 9579000, 19158000]

約数ペア:

[(1, 19158000), (2, 9579000), (3, 6386000), (4, 4789500), (5, 3831600), (6, 3193000), (8, 2394750), (10, 1915800), (12, 1596500), (15, 1277200), (16, 1197375), (20, 957900), (24, 798250), (25, 766320), (30, 638600), (31, 618000), (40, 478950), (48, 399125), (50, 383160), (60, 319300), (62, 309000), (75, 255440), (80, 239475), (93, 206000), (100, 191580), (103, 186000), (120, 159650), (124, 154500), (125, 153264), (150, 127720), (155, 123600), (186, 103000), (200, 95790), (206, 93000), (240, 79825), (248, 77250), (250, 76632), (300, 63860), (309, 62000), (310, 61800), (372, 51500), (375, 51088), (400, 47895), (412, 46500), (465, 41200), (496, 38625), (500, 38316), (515, 37200), (600, 31930), (618, 31000), (620, 30900), (744, 25750), (750, 25544), (775, 24720), (824, 23250), (930, 20600), (1000, 19158), (1030, 18600), (1200, 15965), (1236, 15500), (1240, 15450), (1488, 12875), (1500, 12772), (1545, 12400), (1550, 12360), (1648, 11625), (1860, 10300), (2000, 9579), (2060, 9300), (2325, 8240), (2472, 7750), (2480, 7725), (2575, 7440), (3000, 6386), (3090, 6200), (3100, 6180), (3193, 6000), (3720, 5150), (3875, 4944), (4120, 4650)]