66235400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 288

約数和(自身を含む): 213736320

約数和(自身を除く): 147500920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 23, 25, 28, 34, 35, 40, 44, 46, 50, 55, 56, 68, 70, 77, 85, 88, 92, 100, 110, 115, 119, 121, 136, 140, 154, 161, 170, 175, 184, 187, 200, 220, 230, 238, 242, 253, 275, 280, 308, 322, 340, 350, 374, 385, 391, 425, 440, 460, 476, 484, 506, 550, 575, 595, 605, 616, 644, 680, 700, 748, 770, 782, 805, 847, 850, 920, 935, 952, 968, 1012, 1100, 1150, 1190, 1210, 1265, 1288, 1309, 1400, 1496, 1540, 1564, 1610, 1694, 1700, 1771, 1870, 1925, 1955, 2024, 2057, 2200, 2300, 2380, 2420, 2530, 2618, 2737, 2783, 2975, 3025, 3080, 3128, 3220, 3388, 3400, 3542, 3740, 3850, 3910, 4025, 4114, 4235, 4301, 4600, 4675, 4760, 4840, 5060, 5236, 5474, 5566, 5950, 6050, 6325, 6440, 6545, 6776, 7084, 7480, 7700, 7820, 8050, 8228, 8470, 8602, 8855, 9350, 9775, 10120, 10285, 10472, 10948, 11132, 11900, 12100, 12650, 13090, 13685, 13915, 14168, 14399, 15400, 15640, 16100, 16456, 16940, 17204, 17710, 18700, 19481, 19550, 20570, 21175, 21505, 21896, 22264, 23800, 24200, 25300, 26180, 27370, 27830, 28798, 30107, 32200, 32725, 33880, 34408, 35420, 37400, 38962, 39100, 41140, 42350, 43010, 44275, 47311, 50600, 51425, 52360, 54740, 55660, 57596, 60214, 65450, 68425, 69575, 70840, 71995, 77924, 78200, 82280, 84700, 86020, 88550, 94622, 97405, 102850, 107525, 109480, 111320, 115192, 120428, 130900, 136850, 139150, 143990, 150535, 155848, 169400, 172040, 177100, 189244, 194810, 205700, 215050, 236555, 240856, 261800, 273700, 278300, 287980, 301070, 331177, 354200, 359975, 378488, 389620, 411400, 430100, 473110, 487025, 547400, 556600, 575960, 602140, 662354, 719950, 752675, 779240, 860200, 946220, 974050, 1182775, 1204280, 1324708, 1439900, 1505350, 1655885, 1892440, 1948100, 2365550, 2649416, 2879800, 3010700, 3311770, 3896200, 4731100, 6021400, 6623540, 8279425, 9462200, 13247080, 16558850, 33117700, 66235400]

約数ペア:

[(1, 66235400), (2, 33117700), (4, 16558850), (5, 13247080), (7, 9462200), (8, 8279425), (10, 6623540), (11, 6021400), (14, 4731100), (17, 3896200), (20, 3311770), (22, 3010700), (23, 2879800), (25, 2649416), (28, 2365550), (34, 1948100), (35, 1892440), (40, 1655885), (44, 1505350), (46, 1439900), (50, 1324708), (55, 1204280), (56, 1182775), (68, 974050), (70, 946220), (77, 860200), (85, 779240), (88, 752675), (92, 719950), (100, 662354), (110, 602140), (115, 575960), (119, 556600), (121, 547400), (136, 487025), (140, 473110), (154, 430100), (161, 411400), (170, 389620), (175, 378488), (184, 359975), (187, 354200), (200, 331177), (220, 301070), (230, 287980), (238, 278300), (242, 273700), (253, 261800), (275, 240856), (280, 236555), (308, 215050), (322, 205700), (340, 194810), (350, 189244), (374, 177100), (385, 172040), (391, 169400), (425, 155848), (440, 150535), (460, 143990), (476, 139150), (484, 136850), (506, 130900), (550, 120428), (575, 115192), (595, 111320), (605, 109480), (616, 107525), (644, 102850), (680, 97405), (700, 94622), (748, 88550), (770, 86020), (782, 84700), (805, 82280), (847, 78200), (850, 77924), (920, 71995), (935, 70840), (952, 69575), (968, 68425), (1012, 65450), (1100, 60214), (1150, 57596), (1190, 55660), (1210, 54740), (1265, 52360), (1288, 51425), (1309, 50600), (1400, 47311), (1496, 44275), (1540, 43010), (1564, 42350), (1610, 41140), (1694, 39100), (1700, 38962), (1771, 37400), (1870, 35420), (1925, 34408), (1955, 33880), (2024, 32725), (2057, 32200), (2200, 30107), (2300, 28798), (2380, 27830), (2420, 27370), (2530, 26180), (2618, 25300), (2737, 24200), (2783, 23800), (2975, 22264), (3025, 21896), (3080, 21505), (3128, 21175), (3220, 20570), (3388, 19550), (3400, 19481), (3542, 18700), (3740, 17710), (3850, 17204), (3910, 16940), (4025, 16456), (4114, 16100), (4235, 15640), (4301, 15400), (4600, 14399), (4675, 14168), (4760, 13915), (4840, 13685), (5060, 13090), (5236, 12650), (5474, 12100), (5566, 11900), (5950, 11132), (6050, 10948), (6325, 10472), (6440, 10285), (6545, 10120), (6776, 9775), (7084, 9350), (7480, 8855), (7700, 8602), (7820, 8470), (8050, 8228)]