243497100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 895942656

約数和(自身を除く): 652445556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 83, 84, 100, 105, 110, 127, 132, 140, 150, 154, 165, 166, 175, 210, 220, 231, 249, 254, 275, 300, 308, 330, 332, 350, 381, 385, 415, 420, 462, 498, 508, 525, 550, 581, 635, 660, 700, 762, 770, 825, 830, 889, 913, 924, 996, 1050, 1100, 1155, 1162, 1245, 1270, 1397, 1524, 1540, 1650, 1660, 1743, 1778, 1826, 1905, 1925, 2075, 2100, 2310, 2324, 2490, 2540, 2667, 2739, 2794, 2905, 3175, 3300, 3486, 3556, 3652, 3810, 3850, 4150, 4191, 4445, 4565, 4620, 4980, 5334, 5478, 5588, 5775, 5810, 6225, 6350, 6391, 6972, 6985, 7620, 7700, 8300, 8382, 8715, 8890, 9130, 9525, 9779, 10541, 10668, 10956, 11550, 11620, 12450, 12700, 12782, 13335, 13695, 13970, 14525, 16764, 17430, 17780, 18260, 19050, 19173, 19558, 20955, 21082, 22225, 22825, 23100, 24900, 25564, 26670, 27390, 27940, 29050, 29337, 31623, 31955, 34860, 34925, 38100, 38346, 39116, 41910, 42164, 43575, 44450, 45650, 48895, 52705, 53340, 54780, 58100, 58674, 63246, 63910, 66675, 68475, 69850, 73787, 76692, 83820, 87150, 88900, 91300, 95865, 97790, 104775, 105410, 115951, 117348, 126492, 127820, 133350, 136950, 139700, 146685, 147574, 158115, 159775, 174300, 191730, 195580, 209550, 210820, 221361, 231902, 244475, 263525, 266700, 273900, 293370, 295148, 316230, 319550, 347853, 368935, 383460, 419100, 442722, 463804, 479325, 488950, 527050, 579755, 586740, 632460, 639100, 695706, 733425, 737870, 790575, 811657, 885444, 958650, 977900, 1054100, 1106805, 1159510, 1391412, 1466850, 1475740, 1581150, 1623314, 1739265, 1844675, 1917300, 2213610, 2319020, 2434971, 2898775, 2933700, 3162300, 3246628, 3478530, 3689350, 4058285, 4427220, 4869942, 5534025, 5797550, 6957060, 7378700, 8116570, 8696325, 9739884, 11068050, 11595100, 12174855, 16233140, 17392650, 20291425, 22136100, 24349710, 34785300, 40582850, 48699420, 60874275, 81165700, 121748550, 243497100]

約数ペア:

[(1, 243497100), (2, 121748550), (3, 81165700), (4, 60874275), (5, 48699420), (6, 40582850), (7, 34785300), (10, 24349710), (11, 22136100), (12, 20291425), (14, 17392650), (15, 16233140), (20, 12174855), (21, 11595100), (22, 11068050), (25, 9739884), (28, 8696325), (30, 8116570), (33, 7378700), (35, 6957060), (42, 5797550), (44, 5534025), (50, 4869942), (55, 4427220), (60, 4058285), (66, 3689350), (70, 3478530), (75, 3246628), (77, 3162300), (83, 2933700), (84, 2898775), (100, 2434971), (105, 2319020), (110, 2213610), (127, 1917300), (132, 1844675), (140, 1739265), (150, 1623314), (154, 1581150), (165, 1475740), (166, 1466850), (175, 1391412), (210, 1159510), (220, 1106805), (231, 1054100), (249, 977900), (254, 958650), (275, 885444), (300, 811657), (308, 790575), (330, 737870), (332, 733425), (350, 695706), (381, 639100), (385, 632460), (415, 586740), (420, 579755), (462, 527050), (498, 488950), (508, 479325), (525, 463804), (550, 442722), (581, 419100), (635, 383460), (660, 368935), (700, 347853), (762, 319550), (770, 316230), (825, 295148), (830, 293370), (889, 273900), (913, 266700), (924, 263525), (996, 244475), (1050, 231902), (1100, 221361), (1155, 210820), (1162, 209550), (1245, 195580), (1270, 191730), (1397, 174300), (1524, 159775), (1540, 158115), (1650, 147574), (1660, 146685), (1743, 139700), (1778, 136950), (1826, 133350), (1905, 127820), (1925, 126492), (2075, 117348), (2100, 115951), (2310, 105410), (2324, 104775), (2490, 97790), (2540, 95865), (2667, 91300), (2739, 88900), (2794, 87150), (2905, 83820), (3175, 76692), (3300, 73787), (3486, 69850), (3556, 68475), (3652, 66675), (3810, 63910), (3850, 63246), (4150, 58674), (4191, 58100), (4445, 54780), (4565, 53340), (4620, 52705), (4980, 48895), (5334, 45650), (5478, 44450), (5588, 43575), (5775, 42164), (5810, 41910), (6225, 39116), (6350, 38346), (6391, 38100), (6972, 34925), (6985, 34860), (7620, 31955), (7700, 31623), (8300, 29337), (8382, 29050), (8715, 27940), (8890, 27390), (9130, 26670), (9525, 25564), (9779, 24900), (10541, 23100), (10668, 22825), (10956, 22225), (11550, 21082), (11620, 20955), (12450, 19558), (12700, 19173), (12782, 19050), (13335, 18260), (13695, 17780), (13970, 17430), (14525, 16764)]