252658995840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{44623}}^1$

素因数の和:45631

約数の個数: 192

約数和(自身を含む): 873370218240

約数和(自身を除く): 620711222400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 983, 1152, 1440, 1920, 1966, 2880, 2949, 3932, 4915, 5760, 5898, 7864, 8847, 9830, 11796, 14745, 15728, 17694, 19660, 23592, 29490, 31456, 35388, 39320, 44235, 44623, 47184, 58980, 62912, 70776, 78640, 88470, 89246, 94368, 117960, 125824, 133869, 141552, 157280, 176940, 178492, 188736, 223115, 235920, 267738, 283104, 314560, 353880, 356984, 377472, 401607, 446230, 471840, 535476, 566208, 629120, 669345, 707760, 713968, 803214, 892460, 943680, 1070952, 1132416, 1338690, 1415520, 1427936, 1606428, 1784920, 1887360, 2008035, 2141904, 2677380, 2831040, 2855872, 3212856, 3569840, 4016070, 4283808, 5354760, 5662080, 5711744, 6425712, 7139680, 8032140, 8567616, 10709520, 12851424, 14279360, 16064280, 17135232, 21419040, 25702848, 28558720, 32128560, 42838080, 43864409, 51405696, 64257120, 85676160, 87728818, 128514240, 131593227, 175457636, 219322045, 257028480, 263186454, 350915272, 394779681, 438644090, 526372908, 657966135, 701830544, 789559362, 877288180, 1052745816, 1315932270, 1403661088, 1579118724, 1754576360, 1973898405, 2105491632, 2631864540, 2807322176, 3158237448, 3509152720, 3947796810, 4210983264, 5263729080, 5614644352, 6316474896, 7018305440, 7895593620, 8421966528, 10527458160, 12632949792, 14036610880, 15791187240, 16843933056, 21054916320, 25265899584, 28073221760, 31582374480, 42109832640, 50531799168, 63164748960, 84219665280, 126329497920, 252658995840]

約数ペア:

[(1, 252658995840), (2, 126329497920), (3, 84219665280), (4, 63164748960), (5, 50531799168), (6, 42109832640), (8, 31582374480), (9, 28073221760), (10, 25265899584), (12, 21054916320), (15, 16843933056), (16, 15791187240), (18, 14036610880), (20, 12632949792), (24, 10527458160), (30, 8421966528), (32, 7895593620), (36, 7018305440), (40, 6316474896), (45, 5614644352), (48, 5263729080), (60, 4210983264), (64, 3947796810), (72, 3509152720), (80, 3158237448), (90, 2807322176), (96, 2631864540), (120, 2105491632), (128, 1973898405), (144, 1754576360), (160, 1579118724), (180, 1403661088), (192, 1315932270), (240, 1052745816), (288, 877288180), (320, 789559362), (360, 701830544), (384, 657966135), (480, 526372908), (576, 438644090), (640, 394779681), (720, 350915272), (960, 263186454), (983, 257028480), (1152, 219322045), (1440, 175457636), (1920, 131593227), (1966, 128514240), (2880, 87728818), (2949, 85676160), (3932, 64257120), (4915, 51405696), (5760, 43864409), (5898, 42838080), (7864, 32128560), (8847, 28558720), (9830, 25702848), (11796, 21419040), (14745, 17135232), (15728, 16064280), (17694, 14279360), (19660, 12851424), (23592, 10709520), (29490, 8567616), (31456, 8032140), (35388, 7139680), (39320, 6425712), (44235, 5711744), (44623, 5662080), (47184, 5354760), (58980, 4283808), (62912, 4016070), (70776, 3569840), (78640, 3212856), (88470, 2855872), (89246, 2831040), (94368, 2677380), (117960, 2141904), (125824, 2008035), (133869, 1887360), (141552, 1784920), (157280, 1606428), (176940, 1427936), (178492, 1415520), (188736, 1338690), (223115, 1132416), (235920, 1070952), (267738, 943680), (283104, 892460), (314560, 803214), (353880, 713968), (356984, 707760), (377472, 669345), (401607, 629120), (446230, 566208), (471840, 535476)]