4542055600

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1327}}^1$

素因数の和:1587

約数の個数: 120

約数和(自身を含む): 11230630400

約数和(自身を除く): 6688574800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 199, 200, 215, 344, 398, 400, 430, 688, 796, 860, 995, 1075, 1327, 1592, 1720, 1990, 2150, 2654, 3184, 3440, 3980, 4300, 4975, 5308, 6635, 7960, 8557, 8600, 9950, 10616, 13270, 15920, 17114, 17200, 19900, 21232, 26540, 33175, 34228, 39800, 42785, 53080, 57061, 66350, 68456, 79600, 85570, 106160, 114122, 132700, 136912, 171140, 213925, 228244, 264073, 265400, 285305, 342280, 427850, 456488, 528146, 530800, 570610, 684560, 855700, 912976, 1056292, 1141220, 1320365, 1426525, 1711400, 2112584, 2282440, 2640730, 2853050, 3422800, 4225168, 4564880, 5281460, 5706100, 6601825, 10562920, 11355139, 11412200, 13203650, 21125840, 22710278, 22824400, 26407300, 45420556, 52814600, 56775695, 90841112, 105629200, 113551390, 181682224, 227102780, 283878475, 454205560, 567756950, 908411120, 1135513900, 2271027800, 4542055600]

約数ペア:

[(1, 4542055600), (2, 2271027800), (4, 1135513900), (5, 908411120), (8, 567756950), (10, 454205560), (16, 283878475), (20, 227102780), (25, 181682224), (40, 113551390), (43, 105629200), (50, 90841112), (80, 56775695), (86, 52814600), (100, 45420556), (172, 26407300), (199, 22824400), (200, 22710278), (215, 21125840), (344, 13203650), (398, 11412200), (400, 11355139), (430, 10562920), (688, 6601825), (796, 5706100), (860, 5281460), (995, 4564880), (1075, 4225168), (1327, 3422800), (1592, 2853050), (1720, 2640730), (1990, 2282440), (2150, 2112584), (2654, 1711400), (3184, 1426525), (3440, 1320365), (3980, 1141220), (4300, 1056292), (4975, 912976), (5308, 855700), (6635, 684560), (7960, 570610), (8557, 530800), (8600, 528146), (9950, 456488), (10616, 427850), (13270, 342280), (15920, 285305), (17114, 265400), (17200, 264073), (19900, 228244), (21232, 213925), (26540, 171140), (33175, 136912), (34228, 132700), (39800, 114122), (42785, 106160), (53080, 85570), (57061, 79600), (66350, 68456)]