68116435800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{16267}}^1$

素因数の和:17290

約数の個数: 192

約数和(自身を含む): 241583704320

約数和(自身を除く): 173467268520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 997, 1050, 1400, 1994, 2100, 2991, 3988, 4200, 4985, 5982, 6979, 7976, 9970, 11964, 13958, 14955, 16267, 19940, 20937, 23928, 24925, 27916, 29910, 32534, 34895, 39880, 41874, 48801, 49850, 55832, 59820, 65068, 69790, 74775, 81335, 83748, 97602, 99700, 104685, 113869, 119640, 130136, 139580, 149550, 162670, 167496, 174475, 195204, 199400, 209370, 227738, 244005, 279160, 299100, 325340, 341607, 348950, 390408, 406675, 418740, 455476, 488010, 523425, 569345, 598200, 650680, 683214, 697900, 813350, 837480, 910952, 976020, 1046850, 1138690, 1220025, 1366428, 1395800, 1626700, 1708035, 1952040, 2093700, 2277380, 2440050, 2732856, 2846725, 3253400, 3416070, 4187400, 4554760, 4880100, 5693450, 6832140, 8540175, 9760200, 11386900, 13664280, 16218199, 17080350, 22773800, 32436398, 34160700, 48654597, 64872796, 68321400, 81090995, 97309194, 113527393, 129745592, 162181990, 194618388, 227054786, 243272985, 324363980, 340582179, 389236776, 405454975, 454109572, 486545970, 567636965, 648727960, 681164358, 810909950, 908219144, 973091940, 1135273930, 1216364925, 1362328716, 1621819900, 1702910895, 1946183880, 2270547860, 2432729850, 2724657432, 2838184825, 3243639800, 3405821790, 4541095720, 4865459700, 5676369650, 6811643580, 8514554475, 9730919400, 11352739300, 13623287160, 17029108950, 22705478600, 34058217900, 68116435800]

約数ペア:

[(1, 68116435800), (2, 34058217900), (3, 22705478600), (4, 17029108950), (5, 13623287160), (6, 11352739300), (7, 9730919400), (8, 8514554475), (10, 6811643580), (12, 5676369650), (14, 4865459700), (15, 4541095720), (20, 3405821790), (21, 3243639800), (24, 2838184825), (25, 2724657432), (28, 2432729850), (30, 2270547860), (35, 1946183880), (40, 1702910895), (42, 1621819900), (50, 1362328716), (56, 1216364925), (60, 1135273930), (70, 973091940), (75, 908219144), (84, 810909950), (100, 681164358), (105, 648727960), (120, 567636965), (140, 486545970), (150, 454109572), (168, 405454975), (175, 389236776), (200, 340582179), (210, 324363980), (280, 243272985), (300, 227054786), (350, 194618388), (420, 162181990), (525, 129745592), (600, 113527393), (700, 97309194), (840, 81090995), (997, 68321400), (1050, 64872796), (1400, 48654597), (1994, 34160700), (2100, 32436398), (2991, 22773800), (3988, 17080350), (4200, 16218199), (4985, 13664280), (5982, 11386900), (6979, 9760200), (7976, 8540175), (9970, 6832140), (11964, 5693450), (13958, 4880100), (14955, 4554760), (16267, 4187400), (19940, 3416070), (20937, 3253400), (23928, 2846725), (24925, 2732856), (27916, 2440050), (29910, 2277380), (32534, 2093700), (34895, 1952040), (39880, 1708035), (41874, 1626700), (48801, 1395800), (49850, 1366428), (55832, 1220025), (59820, 1138690), (65068, 1046850), (69790, 976020), (74775, 910952), (81335, 837480), (83748, 813350), (97602, 697900), (99700, 683214), (104685, 650680), (113869, 598200), (119640, 569345), (130136, 523425), (139580, 488010), (149550, 455476), (162670, 418740), (167496, 406675), (174475, 390408), (195204, 348950), (199400, 341607), (209370, 325340), (227738, 299100), (244005, 279160)]