70102800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{6491}}^1$

素因数の和:6518

約数の個数: 120

約数和(自身を含む): 249552480

約数和(自身を除く): 179449680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 6491, 10800, 12982, 19473, 25964, 32455, 38946, 51928, 58419, 64910, 77892, 97365, 103856, 116838, 129820, 155784, 162275, 175257, 194730, 233676, 259640, 292095, 311568, 324550, 350514, 389460, 467352, 486825, 519280, 584190, 649100, 701028, 778920, 876285, 934704, 973650, 1168380, 1298200, 1402056, 1460475, 1557840, 1752570, 1947300, 2336760, 2596400, 2804112, 2920950, 3505140, 3894600, 4381425, 4673520, 5841900, 7010280, 7789200, 8762850, 11683800, 14020560, 17525700, 23367600, 35051400, 70102800]

約数ペア:

[(1, 70102800), (2, 35051400), (3, 23367600), (4, 17525700), (5, 14020560), (6, 11683800), (8, 8762850), (9, 7789200), (10, 7010280), (12, 5841900), (15, 4673520), (16, 4381425), (18, 3894600), (20, 3505140), (24, 2920950), (25, 2804112), (27, 2596400), (30, 2336760), (36, 1947300), (40, 1752570), (45, 1557840), (48, 1460475), (50, 1402056), (54, 1298200), (60, 1168380), (72, 973650), (75, 934704), (80, 876285), (90, 778920), (100, 701028), (108, 649100), (120, 584190), (135, 519280), (144, 486825), (150, 467352), (180, 389460), (200, 350514), (216, 324550), (225, 311568), (240, 292095), (270, 259640), (300, 233676), (360, 194730), (400, 175257), (432, 162275), (450, 155784), (540, 129820), (600, 116838), (675, 103856), (720, 97365), (900, 77892), (1080, 64910), (1200, 58419), (1350, 51928), (1800, 38946), (2160, 32455), (2700, 25964), (3600, 19473), (5400, 12982), (6491, 10800)]