148976700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 452637696

約数和(自身を除く): 303660996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 83, 93, 100, 124, 150, 155, 166, 186, 193, 249, 300, 310, 332, 372, 386, 415, 465, 498, 579, 620, 772, 775, 830, 930, 965, 996, 1158, 1245, 1550, 1660, 1860, 1930, 2075, 2316, 2325, 2490, 2573, 2895, 3100, 3860, 4150, 4650, 4825, 4980, 5146, 5790, 5983, 6225, 7719, 8300, 9300, 9650, 10292, 11580, 11966, 12450, 12865, 14475, 15438, 16019, 17949, 19300, 23932, 24900, 25730, 28950, 29915, 30876, 32038, 35898, 38595, 48057, 51460, 57900, 59830, 64076, 64325, 71796, 77190, 80095, 89745, 96114, 119660, 128650, 149575, 154380, 160190, 179490, 192228, 192975, 240285, 257300, 299150, 320380, 358980, 385950, 400475, 448725, 480570, 496589, 598300, 771900, 800950, 897450, 961140, 993178, 1201425, 1489767, 1601900, 1794900, 1986356, 2402850, 2482945, 2979534, 4805700, 4965890, 5959068, 7448835, 9931780, 12414725, 14897670, 24829450, 29795340, 37244175, 49658900, 74488350, 148976700]

約数ペア:

[(1, 148976700), (2, 74488350), (3, 49658900), (4, 37244175), (5, 29795340), (6, 24829450), (10, 14897670), (12, 12414725), (15, 9931780), (20, 7448835), (25, 5959068), (30, 4965890), (31, 4805700), (50, 2979534), (60, 2482945), (62, 2402850), (75, 1986356), (83, 1794900), (93, 1601900), (100, 1489767), (124, 1201425), (150, 993178), (155, 961140), (166, 897450), (186, 800950), (193, 771900), (249, 598300), (300, 496589), (310, 480570), (332, 448725), (372, 400475), (386, 385950), (415, 358980), (465, 320380), (498, 299150), (579, 257300), (620, 240285), (772, 192975), (775, 192228), (830, 179490), (930, 160190), (965, 154380), (996, 149575), (1158, 128650), (1245, 119660), (1550, 96114), (1660, 89745), (1860, 80095), (1930, 77190), (2075, 71796), (2316, 64325), (2325, 64076), (2490, 59830), (2573, 57900), (2895, 51460), (3100, 48057), (3860, 38595), (4150, 35898), (4650, 32038), (4825, 30876), (4980, 29915), (5146, 28950), (5790, 25730), (5983, 24900), (6225, 23932), (7719, 19300), (8300, 17949), (9300, 16019), (9650, 15438), (10292, 14475), (11580, 12865), (11966, 12450)]