394393200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19333}}^1$

素因数の和:19371

約数の個数: 120

約数和(自身を含む): 1337758128

約数和(自身を除く): 943364928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 10200, 19333, 20400, 38666, 57999, 77332, 96665, 115998, 154664, 193330, 231996, 289995, 309328, 328661, 386660, 463992, 483325, 579990, 657322, 773320, 927984, 966650, 985983, 1159980, 1314644, 1449975, 1546640, 1643305, 1933300, 1971966, 2319960, 2629288, 2899950, 3286610, 3866600, 3943932, 4639920, 4929915, 5258576, 5799900, 6573220, 7733200, 7887864, 8216525, 9859830, 11599800, 13146440, 15775728, 16433050, 19719660, 23199600, 24649575, 26292880, 32866100, 39439320, 49299150, 65732200, 78878640, 98598300, 131464400, 197196600, 394393200]

約数ペア:

[(1, 394393200), (2, 197196600), (3, 131464400), (4, 98598300), (5, 78878640), (6, 65732200), (8, 49299150), (10, 39439320), (12, 32866100), (15, 26292880), (16, 24649575), (17, 23199600), (20, 19719660), (24, 16433050), (25, 15775728), (30, 13146440), (34, 11599800), (40, 9859830), (48, 8216525), (50, 7887864), (51, 7733200), (60, 6573220), (68, 5799900), (75, 5258576), (80, 4929915), (85, 4639920), (100, 3943932), (102, 3866600), (120, 3286610), (136, 2899950), (150, 2629288), (170, 2319960), (200, 1971966), (204, 1933300), (240, 1643305), (255, 1546640), (272, 1449975), (300, 1314644), (340, 1159980), (400, 985983), (408, 966650), (425, 927984), (510, 773320), (600, 657322), (680, 579990), (816, 483325), (850, 463992), (1020, 386660), (1200, 328661), (1275, 309328), (1360, 289995), (1700, 231996), (2040, 193330), (2550, 154664), (3400, 115998), (4080, 96665), (5100, 77332), (6800, 57999), (10200, 38666), (19333, 20400)]