742950300640

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{2549}}^1$

素因数の和:3045

約数の個数: 192

約数和(自身を含む): 1816589073600

約数和(自身を除く): 1073638772960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 157, 160, 164, 205, 283, 314, 328, 410, 566, 628, 656, 785, 820, 1132, 1256, 1312, 1415, 1570, 1640, 2264, 2512, 2549, 2830, 3140, 3280, 4528, 5024, 5098, 5660, 6280, 6437, 6560, 9056, 10196, 11320, 11603, 12560, 12745, 12874, 20392, 22640, 23206, 25120, 25490, 25748, 32185, 40784, 44431, 45280, 46412, 50980, 51496, 58015, 64370, 81568, 88862, 92824, 101960, 102992, 104509, 116030, 128740, 177724, 185648, 203920, 205984, 209018, 222155, 232060, 257480, 355448, 371296, 400193, 407840, 418036, 444310, 464120, 514960, 522545, 710896, 721367, 800386, 836072, 888620, 928240, 1029920, 1045090, 1421792, 1442734, 1600772, 1672144, 1777240, 1821671, 1856480, 2000965, 2090180, 2885468, 3201544, 3344288, 3554480, 3606835, 3643342, 4001930, 4180360, 5770936, 6403088, 7108960, 7213670, 7286684, 8003860, 8360720, 9108355, 11541872, 12806176, 14427340, 14573368, 16007720, 16407913, 16721440, 18216710, 23083744, 28854680, 29146736, 29576047, 32015440, 32815826, 36433420, 57709360, 58293472, 59152094, 64030880, 65631652, 72866840, 82039565, 113254619, 115418720, 118304188, 131263304, 145733680, 147880235, 164079130, 226509238, 236608376, 262526608, 291467360, 295760470, 328158260, 453018476, 473216752, 525053216, 566273095, 591520940, 656316520, 906036952, 946433504, 1132546190, 1183041880, 1312633040, 1812073904, 2265092380, 2366083760, 2625266080, 3624147808, 4530184760, 4643439379, 4732167520, 9060369520, 9286878758, 18120739040, 18573757516, 23217196895, 37147515032, 46434393790, 74295030064, 92868787580, 148590060128, 185737575160, 371475150320, 742950300640]

約数ペア:

[(1, 742950300640), (2, 371475150320), (4, 185737575160), (5, 148590060128), (8, 92868787580), (10, 74295030064), (16, 46434393790), (20, 37147515032), (32, 23217196895), (40, 18573757516), (41, 18120739040), (80, 9286878758), (82, 9060369520), (157, 4732167520), (160, 4643439379), (164, 4530184760), (205, 3624147808), (283, 2625266080), (314, 2366083760), (328, 2265092380), (410, 1812073904), (566, 1312633040), (628, 1183041880), (656, 1132546190), (785, 946433504), (820, 906036952), (1132, 656316520), (1256, 591520940), (1312, 566273095), (1415, 525053216), (1570, 473216752), (1640, 453018476), (2264, 328158260), (2512, 295760470), (2549, 291467360), (2830, 262526608), (3140, 236608376), (3280, 226509238), (4528, 164079130), (5024, 147880235), (5098, 145733680), (5660, 131263304), (6280, 118304188), (6437, 115418720), (6560, 113254619), (9056, 82039565), (10196, 72866840), (11320, 65631652), (11603, 64030880), (12560, 59152094), (12745, 58293472), (12874, 57709360), (20392, 36433420), (22640, 32815826), (23206, 32015440), (25120, 29576047), (25490, 29146736), (25748, 28854680), (32185, 23083744), (40784, 18216710), (44431, 16721440), (45280, 16407913), (46412, 16007720), (50980, 14573368), (51496, 14427340), (58015, 12806176), (64370, 11541872), (81568, 9108355), (88862, 8360720), (92824, 8003860), (101960, 7286684), (102992, 7213670), (104509, 7108960), (116030, 6403088), (128740, 5770936), (177724, 4180360), (185648, 4001930), (203920, 3643342), (205984, 3606835), (209018, 3554480), (222155, 3344288), (232060, 3201544), (257480, 2885468), (355448, 2090180), (371296, 2000965), (400193, 1856480), (407840, 1821671), (418036, 1777240), (444310, 1672144), (464120, 1600772), (514960, 1442734), (522545, 1421792), (710896, 1045090), (721367, 1029920), (800386, 928240), (836072, 888620)]