70638000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 160

約数和(自身を含む): 232669632

約数和(自身を除く): 162031632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 75, 80, 100, 120, 122, 125, 150, 183, 193, 200, 240, 244, 250, 300, 305, 366, 375, 386, 400, 488, 500, 579, 600, 610, 732, 750, 772, 915, 965, 976, 1000, 1158, 1200, 1220, 1464, 1500, 1525, 1544, 1830, 1930, 2000, 2316, 2440, 2895, 2928, 3000, 3050, 3088, 3660, 3860, 4575, 4632, 4825, 4880, 5790, 6000, 6100, 7320, 7625, 7720, 9150, 9264, 9650, 11580, 11773, 12200, 14475, 14640, 15250, 15440, 18300, 19300, 22875, 23160, 23546, 24125, 24400, 28950, 30500, 35319, 36600, 38600, 45750, 46320, 47092, 48250, 57900, 58865, 61000, 70638, 72375, 73200, 77200, 91500, 94184, 96500, 115800, 117730, 122000, 141276, 144750, 176595, 183000, 188368, 193000, 231600, 235460, 282552, 289500, 294325, 353190, 366000, 386000, 470920, 565104, 579000, 588650, 706380, 882975, 941840, 1158000, 1177300, 1412760, 1471625, 1765950, 2354600, 2825520, 2943250, 3531900, 4414875, 4709200, 5886500, 7063800, 8829750, 11773000, 14127600, 17659500, 23546000, 35319000, 70638000]

約数ペア:

[(1, 70638000), (2, 35319000), (3, 23546000), (4, 17659500), (5, 14127600), (6, 11773000), (8, 8829750), (10, 7063800), (12, 5886500), (15, 4709200), (16, 4414875), (20, 3531900), (24, 2943250), (25, 2825520), (30, 2354600), (40, 1765950), (48, 1471625), (50, 1412760), (60, 1177300), (61, 1158000), (75, 941840), (80, 882975), (100, 706380), (120, 588650), (122, 579000), (125, 565104), (150, 470920), (183, 386000), (193, 366000), (200, 353190), (240, 294325), (244, 289500), (250, 282552), (300, 235460), (305, 231600), (366, 193000), (375, 188368), (386, 183000), (400, 176595), (488, 144750), (500, 141276), (579, 122000), (600, 117730), (610, 115800), (732, 96500), (750, 94184), (772, 91500), (915, 77200), (965, 73200), (976, 72375), (1000, 70638), (1158, 61000), (1200, 58865), (1220, 57900), (1464, 48250), (1500, 47092), (1525, 46320), (1544, 45750), (1830, 38600), (1930, 36600), (2000, 35319), (2316, 30500), (2440, 28950), (2895, 24400), (2928, 24125), (3000, 23546), (3050, 23160), (3088, 22875), (3660, 19300), (3860, 18300), (4575, 15440), (4632, 15250), (4825, 14640), (4880, 14475), (5790, 12200), (6000, 11773), (6100, 11580), (7320, 9650), (7625, 9264), (7720, 9150)]