108800400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1369

約数の個数: 120

約数和(自身を含む): 353709504

約数和(自身を除く): 244909104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 142, 150, 200, 213, 240, 284, 300, 355, 400, 426, 568, 600, 710, 852, 1065, 1136, 1200, 1277, 1420, 1704, 1775, 2130, 2554, 2840, 3408, 3550, 3831, 4260, 5108, 5325, 5680, 6385, 7100, 7662, 8520, 10216, 10650, 12770, 14200, 15324, 17040, 19155, 20432, 21300, 25540, 28400, 30648, 31925, 38310, 42600, 51080, 61296, 63850, 76620, 85200, 90667, 95775, 102160, 127700, 153240, 181334, 191550, 255400, 272001, 306480, 362668, 383100, 453335, 510800, 544002, 725336, 766200, 906670, 1088004, 1360005, 1450672, 1532400, 1813340, 2176008, 2266675, 2720010, 3626680, 4352016, 4533350, 5440020, 6800025, 7253360, 9066700, 10880040, 13600050, 18133400, 21760080, 27200100, 36266800, 54400200, 108800400]

約数ペア:

[(1, 108800400), (2, 54400200), (3, 36266800), (4, 27200100), (5, 21760080), (6, 18133400), (8, 13600050), (10, 10880040), (12, 9066700), (15, 7253360), (16, 6800025), (20, 5440020), (24, 4533350), (25, 4352016), (30, 3626680), (40, 2720010), (48, 2266675), (50, 2176008), (60, 1813340), (71, 1532400), (75, 1450672), (80, 1360005), (100, 1088004), (120, 906670), (142, 766200), (150, 725336), (200, 544002), (213, 510800), (240, 453335), (284, 383100), (300, 362668), (355, 306480), (400, 272001), (426, 255400), (568, 191550), (600, 181334), (710, 153240), (852, 127700), (1065, 102160), (1136, 95775), (1200, 90667), (1277, 85200), (1420, 76620), (1704, 63850), (1775, 61296), (2130, 51080), (2554, 42600), (2840, 38310), (3408, 31925), (3550, 30648), (3831, 28400), (4260, 25540), (5108, 21300), (5325, 20432), (5680, 19155), (6385, 17040), (7100, 15324), (7662, 14200), (8520, 12770), (10216, 10650)]