371158620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 1268628480

約数和(自身を除く): 897469860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 227, 229, 238, 255, 340, 357, 420, 454, 458, 476, 510, 595, 681, 687, 714, 908, 916, 1020, 1135, 1145, 1190, 1362, 1374, 1428, 1589, 1603, 1785, 2270, 2290, 2380, 2724, 2748, 3178, 3206, 3405, 3435, 3570, 3859, 3893, 4540, 4580, 4767, 4809, 6356, 6412, 6810, 6870, 7140, 7718, 7786, 7945, 8015, 9534, 9618, 11577, 11679, 13620, 13740, 15436, 15572, 15890, 16030, 19068, 19236, 19295, 19465, 23154, 23358, 23835, 24045, 27013, 27251, 31780, 32060, 38590, 38930, 46308, 46716, 47670, 48090, 51983, 54026, 54502, 57885, 58395, 77180, 77860, 81039, 81753, 95340, 96180, 103966, 108052, 109004, 115770, 116790, 135065, 136255, 155949, 162078, 163506, 207932, 231540, 233580, 259915, 270130, 272510, 311898, 324156, 327012, 363881, 405195, 408765, 519830, 540260, 545020, 623796, 727762, 779745, 810390, 817530, 883711, 1039660, 1091643, 1455524, 1559490, 1620780, 1635060, 1767422, 1819405, 2183286, 2651133, 3118980, 3534844, 3638810, 4366572, 4418555, 5302266, 5458215, 6185977, 7277620, 8837110, 10604532, 10916430, 12371954, 13255665, 17674220, 18557931, 21832860, 24743908, 26511330, 30929885, 37115862, 53022660, 61859770, 74231724, 92789655, 123719540, 185579310, 371158620]

約数ペア:

[(1, 371158620), (2, 185579310), (3, 123719540), (4, 92789655), (5, 74231724), (6, 61859770), (7, 53022660), (10, 37115862), (12, 30929885), (14, 26511330), (15, 24743908), (17, 21832860), (20, 18557931), (21, 17674220), (28, 13255665), (30, 12371954), (34, 10916430), (35, 10604532), (42, 8837110), (51, 7277620), (60, 6185977), (68, 5458215), (70, 5302266), (84, 4418555), (85, 4366572), (102, 3638810), (105, 3534844), (119, 3118980), (140, 2651133), (170, 2183286), (204, 1819405), (210, 1767422), (227, 1635060), (229, 1620780), (238, 1559490), (255, 1455524), (340, 1091643), (357, 1039660), (420, 883711), (454, 817530), (458, 810390), (476, 779745), (510, 727762), (595, 623796), (681, 545020), (687, 540260), (714, 519830), (908, 408765), (916, 405195), (1020, 363881), (1135, 327012), (1145, 324156), (1190, 311898), (1362, 272510), (1374, 270130), (1428, 259915), (1589, 233580), (1603, 231540), (1785, 207932), (2270, 163506), (2290, 162078), (2380, 155949), (2724, 136255), (2748, 135065), (3178, 116790), (3206, 115770), (3405, 109004), (3435, 108052), (3570, 103966), (3859, 96180), (3893, 95340), (4540, 81753), (4580, 81039), (4767, 77860), (4809, 77180), (6356, 58395), (6412, 57885), (6810, 54502), (6870, 54026), (7140, 51983), (7718, 48090), (7786, 47670), (7945, 46716), (8015, 46308), (9534, 38930), (9618, 38590), (11577, 32060), (11679, 31780), (13620, 27251), (13740, 27013), (15436, 24045), (15572, 23835), (15890, 23358), (16030, 23154), (19068, 19465), (19236, 19295)]