274364940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 860428800

約数和(自身を除く): 586063860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 43, 57, 58, 60, 76, 86, 87, 95, 114, 116, 129, 145, 172, 174, 190, 193, 215, 228, 258, 285, 290, 348, 380, 386, 430, 435, 516, 551, 570, 579, 580, 645, 772, 817, 860, 870, 965, 1102, 1140, 1158, 1247, 1290, 1634, 1653, 1740, 1930, 2204, 2316, 2451, 2494, 2580, 2755, 2895, 3268, 3306, 3667, 3741, 3860, 4085, 4902, 4988, 5510, 5597, 5790, 6235, 6612, 7334, 7482, 8170, 8265, 8299, 9804, 11001, 11020, 11194, 11580, 12255, 12470, 14668, 14964, 16340, 16530, 16598, 16791, 18335, 18705, 22002, 22388, 23693, 24510, 24897, 24940, 27985, 33060, 33196, 33582, 36670, 37410, 41495, 44004, 47386, 49020, 49794, 55005, 55970, 67164, 71079, 73340, 74820, 82990, 83955, 94772, 99588, 106343, 110010, 111940, 118465, 124485, 142158, 157681, 165980, 167910, 212686, 220020, 236930, 240671, 248970, 284316, 315362, 319029, 335820, 355395, 425372, 473043, 473860, 481342, 497940, 531715, 630724, 638058, 710790, 722013, 788405, 946086, 962684, 1063430, 1203355, 1276116, 1421580, 1444026, 1576810, 1595145, 1892172, 2126860, 2365215, 2406710, 2888052, 3153620, 3190290, 3610065, 4572749, 4730430, 4813420, 6380580, 7220130, 9145498, 9460860, 13718247, 14440260, 18290996, 22863745, 27436494, 45727490, 54872988, 68591235, 91454980, 137182470, 274364940]

約数ペア:

[(1, 274364940), (2, 137182470), (3, 91454980), (4, 68591235), (5, 54872988), (6, 45727490), (10, 27436494), (12, 22863745), (15, 18290996), (19, 14440260), (20, 13718247), (29, 9460860), (30, 9145498), (38, 7220130), (43, 6380580), (57, 4813420), (58, 4730430), (60, 4572749), (76, 3610065), (86, 3190290), (87, 3153620), (95, 2888052), (114, 2406710), (116, 2365215), (129, 2126860), (145, 1892172), (172, 1595145), (174, 1576810), (190, 1444026), (193, 1421580), (215, 1276116), (228, 1203355), (258, 1063430), (285, 962684), (290, 946086), (348, 788405), (380, 722013), (386, 710790), (430, 638058), (435, 630724), (516, 531715), (551, 497940), (570, 481342), (579, 473860), (580, 473043), (645, 425372), (772, 355395), (817, 335820), (860, 319029), (870, 315362), (965, 284316), (1102, 248970), (1140, 240671), (1158, 236930), (1247, 220020), (1290, 212686), (1634, 167910), (1653, 165980), (1740, 157681), (1930, 142158), (2204, 124485), (2316, 118465), (2451, 111940), (2494, 110010), (2580, 106343), (2755, 99588), (2895, 94772), (3268, 83955), (3306, 82990), (3667, 74820), (3741, 73340), (3860, 71079), (4085, 67164), (4902, 55970), (4988, 55005), (5510, 49794), (5597, 49020), (5790, 47386), (6235, 44004), (6612, 41495), (7334, 37410), (7482, 36670), (8170, 33582), (8265, 33196), (8299, 33060), (9804, 27985), (11001, 24940), (11020, 24897), (11194, 24510), (11580, 23693), (12255, 22388), (12470, 22002), (14668, 18705), (14964, 18335), (16340, 16791), (16530, 16598)]