206544060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:569

約数の個数: 192

約数和(自身を含む): 694310400

約数和(自身を除く): 487766340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 41, 45, 54, 57, 60, 76, 82, 90, 95, 108, 114, 123, 135, 164, 171, 180, 190, 205, 228, 246, 270, 285, 342, 369, 380, 410, 491, 492, 513, 540, 570, 615, 684, 738, 779, 820, 855, 982, 1026, 1107, 1140, 1230, 1473, 1476, 1558, 1710, 1845, 1964, 2052, 2214, 2337, 2455, 2460, 2565, 2946, 3116, 3420, 3690, 3895, 4419, 4428, 4674, 4910, 5130, 5535, 5892, 7011, 7365, 7380, 7790, 8838, 9329, 9348, 9820, 10260, 11070, 11685, 13257, 14022, 14730, 15580, 17676, 18658, 20131, 21033, 22095, 22140, 23370, 26514, 27987, 28044, 29460, 35055, 37316, 40262, 42066, 44190, 46645, 46740, 53028, 55974, 60393, 66285, 70110, 80524, 83961, 84132, 88380, 93290, 100655, 105165, 111948, 120786, 132570, 139935, 140220, 167922, 181179, 186580, 201310, 210330, 241572, 251883, 265140, 279870, 301965, 335844, 362358, 382489, 402620, 419805, 420660, 503766, 543537, 559740, 603930, 724716, 764978, 839610, 905895, 1007532, 1087074, 1147467, 1207860, 1259415, 1529956, 1679220, 1811790, 1912445, 2174148, 2294934, 2518830, 2717685, 3442401, 3623580, 3824890, 4589868, 5037660, 5435370, 5737335, 6884802, 7649780, 10327203, 10870740, 11474670, 13769604, 17212005, 20654406, 22949340, 34424010, 41308812, 51636015, 68848020, 103272030, 206544060]

約数ペア:

[(1, 206544060), (2, 103272030), (3, 68848020), (4, 51636015), (5, 41308812), (6, 34424010), (9, 22949340), (10, 20654406), (12, 17212005), (15, 13769604), (18, 11474670), (19, 10870740), (20, 10327203), (27, 7649780), (30, 6884802), (36, 5737335), (38, 5435370), (41, 5037660), (45, 4589868), (54, 3824890), (57, 3623580), (60, 3442401), (76, 2717685), (82, 2518830), (90, 2294934), (95, 2174148), (108, 1912445), (114, 1811790), (123, 1679220), (135, 1529956), (164, 1259415), (171, 1207860), (180, 1147467), (190, 1087074), (205, 1007532), (228, 905895), (246, 839610), (270, 764978), (285, 724716), (342, 603930), (369, 559740), (380, 543537), (410, 503766), (491, 420660), (492, 419805), (513, 402620), (540, 382489), (570, 362358), (615, 335844), (684, 301965), (738, 279870), (779, 265140), (820, 251883), (855, 241572), (982, 210330), (1026, 201310), (1107, 186580), (1140, 181179), (1230, 167922), (1473, 140220), (1476, 139935), (1558, 132570), (1710, 120786), (1845, 111948), (1964, 105165), (2052, 100655), (2214, 93290), (2337, 88380), (2455, 84132), (2460, 83961), (2565, 80524), (2946, 70110), (3116, 66285), (3420, 60393), (3690, 55974), (3895, 53028), (4419, 46740), (4428, 46645), (4674, 44190), (4910, 42066), (5130, 40262), (5535, 37316), (5892, 35055), (7011, 29460), (7365, 28044), (7380, 27987), (7790, 26514), (8838, 23370), (9329, 22140), (9348, 22095), (9820, 21033), (10260, 20131), (11070, 18658), (11685, 17676), (13257, 15580), (14022, 14730)]