379269660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:497

約数の個数: 288

約数和(自身を含む): 1415715840

約数和(自身を除く): 1036446180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 121, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 242, 255, 308, 330, 340, 357, 363, 374, 385, 420, 439, 462, 476, 484, 510, 561, 595, 605, 660, 714, 726, 748, 770, 847, 878, 924, 935, 1020, 1122, 1155, 1190, 1210, 1309, 1317, 1428, 1452, 1540, 1694, 1756, 1785, 1815, 1870, 2057, 2195, 2244, 2310, 2380, 2420, 2541, 2618, 2634, 2805, 3073, 3388, 3570, 3630, 3740, 3927, 4114, 4235, 4390, 4620, 4829, 5082, 5236, 5268, 5610, 6146, 6171, 6545, 6585, 7140, 7260, 7463, 7854, 8228, 8470, 8780, 9219, 9658, 10164, 10285, 11220, 12292, 12342, 12705, 13090, 13170, 14399, 14487, 14926, 15365, 15708, 16940, 18438, 19316, 19635, 20570, 22389, 24145, 24684, 25410, 26180, 26340, 28798, 28974, 29852, 30730, 30855, 33803, 36876, 37315, 39270, 41140, 43197, 44778, 46095, 48290, 50820, 52241, 53119, 57596, 57948, 61460, 61710, 67606, 71995, 72435, 74630, 78540, 82093, 86394, 89556, 92190, 96580, 101409, 104482, 106238, 111945, 123420, 135212, 143990, 144870, 149260, 156723, 159357, 164186, 169015, 172788, 184380, 202818, 208964, 212476, 215985, 223890, 246279, 261205, 265595, 287980, 289740, 313446, 318714, 328372, 338030, 371833, 405636, 410465, 431970, 447780, 492558, 507045, 522410, 531190, 574651, 626892, 637428, 676060, 743666, 783615, 796785, 820930, 863940, 903023, 985116, 1014090, 1044820, 1062380, 1115499, 1149302, 1231395, 1487332, 1567230, 1593570, 1641860, 1723953, 1806046, 1859165, 2028180, 2230998, 2298604, 2462790, 2709069, 2873255, 3134460, 3187140, 3447906, 3612092, 3718330, 4461996, 4515115, 4925580, 5418138, 5577495, 5746510, 6321161, 6895812, 7436660, 8619765, 9030230, 10836276, 11154990, 11493020, 12642322, 13545345, 17239530, 18060460, 18963483, 22309980, 25284644, 27090690, 31605805, 34479060, 37926966, 54181380, 63211610, 75853932, 94817415, 126423220, 189634830, 379269660]

約数ペア:

[(1, 379269660), (2, 189634830), (3, 126423220), (4, 94817415), (5, 75853932), (6, 63211610), (7, 54181380), (10, 37926966), (11, 34479060), (12, 31605805), (14, 27090690), (15, 25284644), (17, 22309980), (20, 18963483), (21, 18060460), (22, 17239530), (28, 13545345), (30, 12642322), (33, 11493020), (34, 11154990), (35, 10836276), (42, 9030230), (44, 8619765), (51, 7436660), (55, 6895812), (60, 6321161), (66, 5746510), (68, 5577495), (70, 5418138), (77, 4925580), (84, 4515115), (85, 4461996), (102, 3718330), (105, 3612092), (110, 3447906), (119, 3187140), (121, 3134460), (132, 2873255), (140, 2709069), (154, 2462790), (165, 2298604), (170, 2230998), (187, 2028180), (204, 1859165), (210, 1806046), (220, 1723953), (231, 1641860), (238, 1593570), (242, 1567230), (255, 1487332), (308, 1231395), (330, 1149302), (340, 1115499), (357, 1062380), (363, 1044820), (374, 1014090), (385, 985116), (420, 903023), (439, 863940), (462, 820930), (476, 796785), (484, 783615), (510, 743666), (561, 676060), (595, 637428), (605, 626892), (660, 574651), (714, 531190), (726, 522410), (748, 507045), (770, 492558), (847, 447780), (878, 431970), (924, 410465), (935, 405636), (1020, 371833), (1122, 338030), (1155, 328372), (1190, 318714), (1210, 313446), (1309, 289740), (1317, 287980), (1428, 265595), (1452, 261205), (1540, 246279), (1694, 223890), (1756, 215985), (1785, 212476), (1815, 208964), (1870, 202818), (2057, 184380), (2195, 172788), (2244, 169015), (2310, 164186), (2380, 159357), (2420, 156723), (2541, 149260), (2618, 144870), (2634, 143990), (2805, 135212), (3073, 123420), (3388, 111945), (3570, 106238), (3630, 104482), (3740, 101409), (3927, 96580), (4114, 92190), (4235, 89556), (4390, 86394), (4620, 82093), (4829, 78540), (5082, 74630), (5236, 72435), (5268, 71995), (5610, 67606), (6146, 61710), (6171, 61460), (6545, 57948), (6585, 57596), (7140, 53119), (7260, 52241), (7463, 50820), (7854, 48290), (8228, 46095), (8470, 44778), (8780, 43197), (9219, 41140), (9658, 39270), (10164, 37315), (10285, 36876), (11220, 33803), (12292, 30855), (12342, 30730), (12705, 29852), (13090, 28974), (13170, 28798), (14399, 26340), (14487, 26180), (14926, 25410), (15365, 24684), (15708, 24145), (16940, 22389), (18438, 20570), (19316, 19635)]