243238321900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2243}}^1$

素因数の和:2433

約数の個数: 288

約数和(自身を含む): 639499069440

約数和(自身を除く): 396260747540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 50, 53, 70, 74, 79, 100, 106, 140, 148, 158, 175, 185, 212, 259, 265, 316, 350, 370, 371, 395, 518, 530, 553, 700, 740, 742, 790, 925, 1036, 1060, 1106, 1295, 1325, 1484, 1580, 1850, 1855, 1961, 1975, 2212, 2243, 2590, 2650, 2765, 2923, 3700, 3710, 3922, 3950, 4187, 4486, 5180, 5300, 5530, 5846, 6475, 7420, 7844, 7900, 8374, 8972, 9275, 9805, 11060, 11215, 11692, 12950, 13727, 13825, 14615, 15701, 16748, 18550, 19610, 20461, 20935, 22430, 25900, 27454, 27650, 29230, 29309, 31402, 37100, 39220, 40922, 41870, 44860, 49025, 54908, 55300, 56075, 58460, 58618, 62804, 68635, 73075, 78505, 81844, 82991, 83740, 98050, 102305, 104675, 112150, 117236, 118879, 137270, 146150, 146545, 154919, 157010, 165982, 177197, 196100, 204610, 209350, 224300, 237758, 274540, 292300, 293090, 309838, 314020, 331964, 343175, 354394, 392525, 409220, 414955, 418700, 475516, 511525, 580937, 586180, 594395, 619676, 686350, 708788, 732725, 774595, 785050, 829910, 832153, 885985, 1023050, 1084433, 1161874, 1188790, 1240379, 1372700, 1465450, 1549190, 1570100, 1659820, 1664306, 1771970, 2046100, 2074775, 2168866, 2323748, 2377580, 2480758, 2904685, 2930900, 2971975, 3098380, 3328612, 3543940, 3872975, 4149550, 4160765, 4337732, 4398523, 4429925, 4961516, 5422165, 5809370, 5943950, 6201895, 6556289, 7745950, 8299100, 8321530, 8797046, 8859850, 9391441, 10844330, 11618740, 11887900, 12403790, 13112578, 14523425, 15491900, 16643060, 17594092, 17719700, 18782882, 20803825, 21688660, 21992615, 24807580, 26225156, 27110825, 29046850, 30789661, 31009475, 32781445, 37565764, 41607650, 43985230, 45894023, 46957205, 54221650, 58093700, 61579322, 62018950, 65562890, 65740087, 83215300, 87970460, 91788046, 93914410, 108443300, 109963075, 123158644, 124037900, 131125780, 131480174, 153948305, 163907225, 183576092, 187828820, 219926150, 229470115, 234786025, 262960348, 307896610, 327814450, 328700435, 347483317, 439852300, 458940230, 469572050, 615793220, 655628900, 657400870, 694966634, 769741525, 917880460, 939144100, 1147350575, 1314801740, 1389933268, 1539483050, 1643502175, 1737416585, 2294701150, 2432383219, 3078966100, 3287004350, 3474833170, 4589402300, 4864766438, 6574008700, 6949666340, 8687082925, 9729532876, 12161916095, 17374165850, 24323832190, 34748331700, 48647664380, 60809580475, 121619160950, 243238321900]

約数ペア:

[(1, 243238321900), (2, 121619160950), (4, 60809580475), (5, 48647664380), (7, 34748331700), (10, 24323832190), (14, 17374165850), (20, 12161916095), (25, 9729532876), (28, 8687082925), (35, 6949666340), (37, 6574008700), (50, 4864766438), (53, 4589402300), (70, 3474833170), (74, 3287004350), (79, 3078966100), (100, 2432383219), (106, 2294701150), (140, 1737416585), (148, 1643502175), (158, 1539483050), (175, 1389933268), (185, 1314801740), (212, 1147350575), (259, 939144100), (265, 917880460), (316, 769741525), (350, 694966634), (370, 657400870), (371, 655628900), (395, 615793220), (518, 469572050), (530, 458940230), (553, 439852300), (700, 347483317), (740, 328700435), (742, 327814450), (790, 307896610), (925, 262960348), (1036, 234786025), (1060, 229470115), (1106, 219926150), (1295, 187828820), (1325, 183576092), (1484, 163907225), (1580, 153948305), (1850, 131480174), (1855, 131125780), (1961, 124037900), (1975, 123158644), (2212, 109963075), (2243, 108443300), (2590, 93914410), (2650, 91788046), (2765, 87970460), (2923, 83215300), (3700, 65740087), (3710, 65562890), (3922, 62018950), (3950, 61579322), (4187, 58093700), (4486, 54221650), (5180, 46957205), (5300, 45894023), (5530, 43985230), (5846, 41607650), (6475, 37565764), (7420, 32781445), (7844, 31009475), (7900, 30789661), (8374, 29046850), (8972, 27110825), (9275, 26225156), (9805, 24807580), (11060, 21992615), (11215, 21688660), (11692, 20803825), (12950, 18782882), (13727, 17719700), (13825, 17594092), (14615, 16643060), (15701, 15491900), (16748, 14523425), (18550, 13112578), (19610, 12403790), (20461, 11887900), (20935, 11618740), (22430, 10844330), (25900, 9391441), (27454, 8859850), (27650, 8797046), (29230, 8321530), (29309, 8299100), (31402, 7745950), (37100, 6556289), (39220, 6201895), (40922, 5943950), (41870, 5809370), (44860, 5422165), (49025, 4961516), (54908, 4429925), (55300, 4398523), (56075, 4337732), (58460, 4160765), (58618, 4149550), (62804, 3872975), (68635, 3543940), (73075, 3328612), (78505, 3098380), (81844, 2971975), (82991, 2930900), (83740, 2904685), (98050, 2480758), (102305, 2377580), (104675, 2323748), (112150, 2168866), (117236, 2074775), (118879, 2046100), (137270, 1771970), (146150, 1664306), (146545, 1659820), (154919, 1570100), (157010, 1549190), (165982, 1465450), (177197, 1372700), (196100, 1240379), (204610, 1188790), (209350, 1161874), (224300, 1084433), (237758, 1023050), (274540, 885985), (292300, 832153), (293090, 829910), (309838, 785050), (314020, 774595), (331964, 732725), (343175, 708788), (354394, 686350), (392525, 619676), (409220, 594395), (414955, 586180), (418700, 580937), (475516, 511525)]