238374300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 727453440

約数和(自身を除く): 489079140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 179, 193, 230, 276, 300, 345, 358, 386, 460, 537, 575, 579, 690, 716, 772, 895, 965, 1074, 1150, 1158, 1380, 1725, 1790, 1930, 2148, 2300, 2316, 2685, 2895, 3450, 3580, 3860, 4117, 4439, 4475, 4825, 5370, 5790, 6900, 8234, 8878, 8950, 9650, 10740, 11580, 12351, 13317, 13425, 14475, 16468, 17756, 17900, 19300, 20585, 22195, 24702, 26634, 26850, 28950, 34547, 41170, 44390, 49404, 53268, 53700, 57900, 61755, 66585, 69094, 82340, 88780, 102925, 103641, 110975, 123510, 133170, 138188, 172735, 205850, 207282, 221950, 247020, 266340, 308775, 332925, 345470, 411700, 414564, 443900, 518205, 617550, 665850, 690940, 794581, 863675, 1036410, 1235100, 1331700, 1589162, 1727350, 2072820, 2383743, 2591025, 3178324, 3454700, 3972905, 4767486, 5182050, 7945810, 9534972, 10364100, 11918715, 15891620, 19864525, 23837430, 39729050, 47674860, 59593575, 79458100, 119187150, 238374300]

約数ペア:

[(1, 238374300), (2, 119187150), (3, 79458100), (4, 59593575), (5, 47674860), (6, 39729050), (10, 23837430), (12, 19864525), (15, 15891620), (20, 11918715), (23, 10364100), (25, 9534972), (30, 7945810), (46, 5182050), (50, 4767486), (60, 3972905), (69, 3454700), (75, 3178324), (92, 2591025), (100, 2383743), (115, 2072820), (138, 1727350), (150, 1589162), (179, 1331700), (193, 1235100), (230, 1036410), (276, 863675), (300, 794581), (345, 690940), (358, 665850), (386, 617550), (460, 518205), (537, 443900), (575, 414564), (579, 411700), (690, 345470), (716, 332925), (772, 308775), (895, 266340), (965, 247020), (1074, 221950), (1150, 207282), (1158, 205850), (1380, 172735), (1725, 138188), (1790, 133170), (1930, 123510), (2148, 110975), (2300, 103641), (2316, 102925), (2685, 88780), (2895, 82340), (3450, 69094), (3580, 66585), (3860, 61755), (4117, 57900), (4439, 53700), (4475, 53268), (4825, 49404), (5370, 44390), (5790, 41170), (6900, 34547), (8234, 28950), (8878, 26850), (8950, 26634), (9650, 24702), (10740, 22195), (11580, 20585), (12351, 19300), (13317, 17900), (13425, 17756), (14475, 16468)]