7133700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 24442880

約数和(自身を除く): 17309180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 43, 50, 60, 70, 75, 79, 84, 86, 100, 105, 129, 140, 150, 158, 172, 175, 210, 215, 237, 258, 300, 301, 316, 350, 395, 420, 430, 474, 516, 525, 553, 602, 645, 700, 790, 860, 903, 948, 1050, 1075, 1106, 1185, 1204, 1290, 1505, 1580, 1659, 1806, 1975, 2100, 2150, 2212, 2370, 2580, 2765, 3010, 3225, 3318, 3397, 3612, 3950, 4300, 4515, 4740, 5530, 5925, 6020, 6450, 6636, 6794, 7525, 7900, 8295, 9030, 10191, 11060, 11850, 12900, 13588, 13825, 15050, 16590, 16985, 18060, 20382, 22575, 23700, 23779, 27650, 30100, 33180, 33970, 40764, 41475, 45150, 47558, 50955, 55300, 67940, 71337, 82950, 84925, 90300, 95116, 101910, 118895, 142674, 165900, 169850, 203820, 237790, 254775, 285348, 339700, 356685, 475580, 509550, 594475, 713370, 1019100, 1188950, 1426740, 1783425, 2377900, 3566850, 7133700]

約数ペア:

[(1, 7133700), (2, 3566850), (3, 2377900), (4, 1783425), (5, 1426740), (6, 1188950), (7, 1019100), (10, 713370), (12, 594475), (14, 509550), (15, 475580), (20, 356685), (21, 339700), (25, 285348), (28, 254775), (30, 237790), (35, 203820), (42, 169850), (43, 165900), (50, 142674), (60, 118895), (70, 101910), (75, 95116), (79, 90300), (84, 84925), (86, 82950), (100, 71337), (105, 67940), (129, 55300), (140, 50955), (150, 47558), (158, 45150), (172, 41475), (175, 40764), (210, 33970), (215, 33180), (237, 30100), (258, 27650), (300, 23779), (301, 23700), (316, 22575), (350, 20382), (395, 18060), (420, 16985), (430, 16590), (474, 15050), (516, 13825), (525, 13588), (553, 12900), (602, 11850), (645, 11060), (700, 10191), (790, 9030), (860, 8295), (903, 7900), (948, 7525), (1050, 6794), (1075, 6636), (1106, 6450), (1185, 6020), (1204, 5925), (1290, 5530), (1505, 4740), (1580, 4515), (1659, 4300), (1806, 3950), (1975, 3612), (2100, 3397), (2150, 3318), (2212, 3225), (2370, 3010), (2580, 2765)]