102982000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 160

約数和(自身を含む): 282267648

約数和(自身を除く): 179285648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 125, 151, 155, 176, 200, 220, 248, 250, 275, 302, 310, 341, 400, 440, 496, 500, 550, 604, 620, 682, 755, 775, 880, 1000, 1100, 1208, 1240, 1364, 1375, 1510, 1550, 1661, 1705, 2000, 2200, 2416, 2480, 2728, 2750, 3020, 3100, 3322, 3410, 3775, 3875, 4400, 4681, 5456, 5500, 6040, 6200, 6644, 6820, 7550, 7750, 8305, 8525, 9362, 11000, 12080, 12400, 13288, 13640, 15100, 15500, 16610, 17050, 18724, 18875, 22000, 23405, 26576, 27280, 30200, 31000, 33220, 34100, 37448, 37750, 41525, 42625, 46810, 51491, 60400, 62000, 66440, 68200, 74896, 75500, 83050, 85250, 93620, 102982, 117025, 132880, 136400, 151000, 166100, 170500, 187240, 205964, 207625, 234050, 257455, 302000, 332200, 341000, 374480, 411928, 415250, 468100, 514910, 585125, 664400, 682000, 823856, 830500, 936200, 1029820, 1170250, 1287275, 1661000, 1872400, 2059640, 2340500, 2574550, 3322000, 4119280, 4681000, 5149100, 6436375, 9362000, 10298200, 12872750, 20596400, 25745500, 51491000, 102982000]

約数ペア:

[(1, 102982000), (2, 51491000), (4, 25745500), (5, 20596400), (8, 12872750), (10, 10298200), (11, 9362000), (16, 6436375), (20, 5149100), (22, 4681000), (25, 4119280), (31, 3322000), (40, 2574550), (44, 2340500), (50, 2059640), (55, 1872400), (62, 1661000), (80, 1287275), (88, 1170250), (100, 1029820), (110, 936200), (124, 830500), (125, 823856), (151, 682000), (155, 664400), (176, 585125), (200, 514910), (220, 468100), (248, 415250), (250, 411928), (275, 374480), (302, 341000), (310, 332200), (341, 302000), (400, 257455), (440, 234050), (496, 207625), (500, 205964), (550, 187240), (604, 170500), (620, 166100), (682, 151000), (755, 136400), (775, 132880), (880, 117025), (1000, 102982), (1100, 93620), (1208, 85250), (1240, 83050), (1364, 75500), (1375, 74896), (1510, 68200), (1550, 66440), (1661, 62000), (1705, 60400), (2000, 51491), (2200, 46810), (2416, 42625), (2480, 41525), (2728, 37750), (2750, 37448), (3020, 34100), (3100, 33220), (3322, 31000), (3410, 30200), (3775, 27280), (3875, 26576), (4400, 23405), (4681, 22000), (5456, 18875), (5500, 18724), (6040, 17050), (6200, 16610), (6644, 15500), (6820, 15100), (7550, 13640), (7750, 13288), (8305, 12400), (8525, 12080), (9362, 11000)]