258608541000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{21227}}^1$

素因数の和:21413

約数の個数: 256

約数和(自身を含む): 839283793920

約数和(自身を除く): 580675252920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 131, 150, 155, 186, 200, 248, 250, 262, 300, 310, 372, 375, 393, 465, 500, 524, 600, 620, 655, 744, 750, 775, 786, 930, 1000, 1048, 1240, 1310, 1500, 1550, 1572, 1860, 1965, 2325, 2620, 3000, 3100, 3144, 3275, 3720, 3875, 3930, 4061, 4650, 5240, 6200, 6550, 7750, 7860, 8122, 9300, 9825, 11625, 12183, 13100, 15500, 15720, 16244, 16375, 18600, 19650, 20305, 21227, 23250, 24366, 26200, 31000, 32488, 32750, 39300, 40610, 42454, 46500, 48732, 49125, 60915, 63681, 65500, 78600, 81220, 84908, 93000, 97464, 98250, 101525, 106135, 121830, 127362, 131000, 162440, 169816, 196500, 203050, 212270, 243660, 254724, 304575, 318405, 393000, 406100, 424540, 487320, 507625, 509448, 530675, 609150, 636810, 658037, 812200, 849080, 1015250, 1061350, 1218300, 1273620, 1316074, 1522875, 1592025, 1974111, 2030500, 2122700, 2436600, 2547240, 2632148, 2653375, 2780737, 3045750, 3184050, 3290185, 3948222, 4061000, 4245400, 5264296, 5306750, 5561474, 6091500, 6368100, 6580370, 7896444, 7960125, 8342211, 9870555, 10613500, 11122948, 12183000, 12736200, 13160740, 13903685, 15792888, 15920250, 16450925, 16684422, 19741110, 21227000, 22245896, 26321480, 27807370, 31840500, 32901850, 33368844, 39482220, 41711055, 49352775, 55614740, 63681000, 65803700, 66737688, 69518425, 78964440, 82254625, 83422110, 86202847, 98705550, 111229480, 131607400, 139036850, 164509250, 166844220, 172405694, 197411100, 208555275, 246763875, 258608541, 278073700, 329018500, 333688440, 344811388, 347592125, 394822200, 417110550, 431014235, 493527750, 517217082, 556147400, 658037000, 689622776, 695184250, 834221100, 862028470, 987055500, 1034434164, 1042776375, 1293042705, 1390368500, 1668442200, 1724056940, 1974111000, 2068868328, 2085552750, 2155071175, 2586085410, 2780737000, 3448113880, 4171105500, 4310142350, 5172170820, 6465213525, 8342211000, 8620284700, 10344341640, 10775355875, 12930427050, 17240569400, 21550711750, 25860854100, 32326067625, 43101423500, 51721708200, 64652135250, 86202847000, 129304270500, 258608541000]

約数ペア:

[(1, 258608541000), (2, 129304270500), (3, 86202847000), (4, 64652135250), (5, 51721708200), (6, 43101423500), (8, 32326067625), (10, 25860854100), (12, 21550711750), (15, 17240569400), (20, 12930427050), (24, 10775355875), (25, 10344341640), (30, 8620284700), (31, 8342211000), (40, 6465213525), (50, 5172170820), (60, 4310142350), (62, 4171105500), (75, 3448113880), (93, 2780737000), (100, 2586085410), (120, 2155071175), (124, 2085552750), (125, 2068868328), (131, 1974111000), (150, 1724056940), (155, 1668442200), (186, 1390368500), (200, 1293042705), (248, 1042776375), (250, 1034434164), (262, 987055500), (300, 862028470), (310, 834221100), (372, 695184250), (375, 689622776), (393, 658037000), (465, 556147400), (500, 517217082), (524, 493527750), (600, 431014235), (620, 417110550), (655, 394822200), (744, 347592125), (750, 344811388), (775, 333688440), (786, 329018500), (930, 278073700), (1000, 258608541), (1048, 246763875), (1240, 208555275), (1310, 197411100), (1500, 172405694), (1550, 166844220), (1572, 164509250), (1860, 139036850), (1965, 131607400), (2325, 111229480), (2620, 98705550), (3000, 86202847), (3100, 83422110), (3144, 82254625), (3275, 78964440), (3720, 69518425), (3875, 66737688), (3930, 65803700), (4061, 63681000), (4650, 55614740), (5240, 49352775), (6200, 41711055), (6550, 39482220), (7750, 33368844), (7860, 32901850), (8122, 31840500), (9300, 27807370), (9825, 26321480), (11625, 22245896), (12183, 21227000), (13100, 19741110), (15500, 16684422), (15720, 16450925), (16244, 15920250), (16375, 15792888), (18600, 13903685), (19650, 13160740), (20305, 12736200), (21227, 12183000), (23250, 11122948), (24366, 10613500), (26200, 9870555), (31000, 8342211), (32488, 7960125), (32750, 7896444), (39300, 6580370), (40610, 6368100), (42454, 6091500), (46500, 5561474), (48732, 5306750), (49125, 5264296), (60915, 4245400), (63681, 4061000), (65500, 3948222), (78600, 3290185), (81220, 3184050), (84908, 3045750), (93000, 2780737), (97464, 2653375), (98250, 2632148), (101525, 2547240), (106135, 2436600), (121830, 2122700), (127362, 2030500), (131000, 1974111), (162440, 1592025), (169816, 1522875), (196500, 1316074), (203050, 1273620), (212270, 1218300), (243660, 1061350), (254724, 1015250), (304575, 849080), (318405, 812200), (393000, 658037), (406100, 636810), (424540, 609150), (487320, 530675), (507625, 509448)]