231028200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1138

約数の個数: 240

約数和(自身を含む): 864905580

約数和(自身を除く): 633877380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 936, 975, 1053, 1080, 1097, 1170, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1950, 2025, 2106, 2194, 2340, 2600, 2700, 2808, 2925, 3240, 3291, 3510, 3900, 4050, 4212, 4388, 4680, 5265, 5400, 5485, 5850, 6582, 7020, 7800, 8100, 8424, 8775, 8776, 9873, 10530, 10970, 11700, 13164, 14040, 14261, 16200, 16455, 17550, 19746, 21060, 21940, 23400, 26325, 26328, 27425, 28522, 29619, 32910, 35100, 39492, 42120, 42783, 43880, 49365, 52650, 54850, 57044, 59238, 65820, 70200, 71305, 78984, 82275, 85566, 88857, 98730, 105300, 109700, 114088, 118476, 128349, 131640, 142610, 148095, 164550, 171132, 177714, 197460, 210600, 213915, 219400, 236952, 246825, 256698, 285220, 296190, 329100, 342264, 355428, 356525, 385047, 394920, 427830, 444285, 493650, 513396, 570440, 592380, 641745, 658200, 710856, 713050, 740475, 770094, 855660, 888570, 987300, 1026792, 1069575, 1155141, 1184760, 1283490, 1426100, 1480950, 1540188, 1711320, 1777140, 1925235, 1974600, 2139150, 2221425, 2310282, 2566980, 2852200, 2961900, 3080376, 3208725, 3554280, 3850470, 4278300, 4442850, 4620564, 5133960, 5775705, 5923800, 6417450, 7700940, 8556600, 8885700, 9241128, 9626175, 11551410, 12834900, 15401880, 17771400, 19252350, 23102820, 25669800, 28878525, 38504700, 46205640, 57757050, 77009400, 115514100, 231028200]

約数ペア:

[(1, 231028200), (2, 115514100), (3, 77009400), (4, 57757050), (5, 46205640), (6, 38504700), (8, 28878525), (9, 25669800), (10, 23102820), (12, 19252350), (13, 17771400), (15, 15401880), (18, 12834900), (20, 11551410), (24, 9626175), (25, 9241128), (26, 8885700), (27, 8556600), (30, 7700940), (36, 6417450), (39, 5923800), (40, 5775705), (45, 5133960), (50, 4620564), (52, 4442850), (54, 4278300), (60, 3850470), (65, 3554280), (72, 3208725), (75, 3080376), (78, 2961900), (81, 2852200), (90, 2566980), (100, 2310282), (104, 2221425), (108, 2139150), (117, 1974600), (120, 1925235), (130, 1777140), (135, 1711320), (150, 1540188), (156, 1480950), (162, 1426100), (180, 1283490), (195, 1184760), (200, 1155141), (216, 1069575), (225, 1026792), (234, 987300), (260, 888570), (270, 855660), (300, 770094), (312, 740475), (324, 713050), (325, 710856), (351, 658200), (360, 641745), (390, 592380), (405, 570440), (450, 513396), (468, 493650), (520, 444285), (540, 427830), (585, 394920), (600, 385047), (648, 356525), (650, 355428), (675, 342264), (702, 329100), (780, 296190), (810, 285220), (900, 256698), (936, 246825), (975, 236952), (1053, 219400), (1080, 213915), (1097, 210600), (1170, 197460), (1300, 177714), (1350, 171132), (1404, 164550), (1560, 148095), (1620, 142610), (1755, 131640), (1800, 128349), (1950, 118476), (2025, 114088), (2106, 109700), (2194, 105300), (2340, 98730), (2600, 88857), (2700, 85566), (2808, 82275), (2925, 78984), (3240, 71305), (3291, 70200), (3510, 65820), (3900, 59238), (4050, 57044), (4212, 54850), (4388, 52650), (4680, 49365), (5265, 43880), (5400, 42783), (5485, 42120), (5850, 39492), (6582, 35100), (7020, 32910), (7800, 29619), (8100, 28522), (8424, 27425), (8775, 26328), (8776, 26325), (9873, 23400), (10530, 21940), (10970, 21060), (11700, 19746), (13164, 17550), (14040, 16455), (14261, 16200)]