66817971360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2209589}}^1$

素因数の和:2209620

約数の個数: 192

約数和(自身を含む): 267272006400

約数和(自身を除く): 200454035040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 2209589, 4419178, 6628767, 8838356, 11047945, 13257534, 15467123, 17676712, 19886301, 22095890, 26515068, 30934246, 33143835, 35353424, 39772602, 44191780, 46401369, 53030136, 59658903, 61868492, 66287670, 70706848, 77335615, 79545204, 88383560, 92802738, 99431505, 106060272, 119317806, 123736984, 132575340, 139204107, 154671230, 159090408, 176767120, 185605476, 198863010, 212120544, 232006845, 238635612, 247473968, 265150680, 278408214, 298294515, 309342460, 318180816, 353534240, 371210952, 397726020, 417612321, 464013690, 477271224, 494947936, 530301360, 556816428, 596589030, 618684920, 636361632, 696020535, 742421904, 795452040, 835224642, 928027380, 954542448, 1060602720, 1113632856, 1193178060, 1237369840, 1392041070, 1484843808, 1590904080, 1670449284, 1856054760, 1909084896, 2088061605, 2227265712, 2386356120, 2474739680, 2784082140, 3181808160, 3340898568, 3712109520, 4176123210, 4454531424, 4772712240, 5568164280, 6681797136, 7424219040, 8352246420, 9545424480, 11136328560, 13363594272, 16704492840, 22272657120, 33408985680, 66817971360]

約数ペア:

[(1, 66817971360), (2, 33408985680), (3, 22272657120), (4, 16704492840), (5, 13363594272), (6, 11136328560), (7, 9545424480), (8, 8352246420), (9, 7424219040), (10, 6681797136), (12, 5568164280), (14, 4772712240), (15, 4454531424), (16, 4176123210), (18, 3712109520), (20, 3340898568), (21, 3181808160), (24, 2784082140), (27, 2474739680), (28, 2386356120), (30, 2227265712), (32, 2088061605), (35, 1909084896), (36, 1856054760), (40, 1670449284), (42, 1590904080), (45, 1484843808), (48, 1392041070), (54, 1237369840), (56, 1193178060), (60, 1113632856), (63, 1060602720), (70, 954542448), (72, 928027380), (80, 835224642), (84, 795452040), (90, 742421904), (96, 696020535), (105, 636361632), (108, 618684920), (112, 596589030), (120, 556816428), (126, 530301360), (135, 494947936), (140, 477271224), (144, 464013690), (160, 417612321), (168, 397726020), (180, 371210952), (189, 353534240), (210, 318180816), (216, 309342460), (224, 298294515), (240, 278408214), (252, 265150680), (270, 247473968), (280, 238635612), (288, 232006845), (315, 212120544), (336, 198863010), (360, 185605476), (378, 176767120), (420, 159090408), (432, 154671230), (480, 139204107), (504, 132575340), (540, 123736984), (560, 119317806), (630, 106060272), (672, 99431505), (720, 92802738), (756, 88383560), (840, 79545204), (864, 77335615), (945, 70706848), (1008, 66287670), (1080, 61868492), (1120, 59658903), (1260, 53030136), (1440, 46401369), (1512, 44191780), (1680, 39772602), (1890, 35353424), (2016, 33143835), (2160, 30934246), (2520, 26515068), (3024, 22095890), (3360, 19886301), (3780, 17676712), (4320, 15467123), (5040, 13257534), (6048, 11047945), (7560, 8838356), (10080, 6628767), (15120, 4419178), (30240, 2209589)]