22939840

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:68

約数の個数: 224

約数和(自身を含む): 73152000

約数和(自身を除く): 50212160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 49, 55, 56, 64, 70, 76, 77, 80, 88, 95, 98, 110, 112, 133, 140, 152, 154, 160, 176, 190, 196, 209, 220, 224, 245, 266, 280, 304, 308, 320, 343, 352, 380, 385, 392, 418, 440, 448, 490, 532, 539, 560, 608, 616, 665, 686, 704, 760, 770, 784, 836, 880, 931, 980, 1045, 1064, 1078, 1120, 1216, 1232, 1330, 1372, 1463, 1520, 1540, 1568, 1672, 1715, 1760, 1862, 1960, 2090, 2128, 2156, 2240, 2464, 2660, 2695, 2744, 2926, 3040, 3080, 3136, 3344, 3430, 3520, 3724, 3773, 3920, 4180, 4256, 4312, 4655, 4928, 5320, 5390, 5488, 5852, 6080, 6160, 6517, 6688, 6860, 7315, 7448, 7546, 7840, 8360, 8512, 8624, 9310, 10241, 10640, 10780, 10976, 11704, 12320, 13034, 13376, 13720, 14630, 14896, 15092, 15680, 16720, 17248, 18620, 18865, 20482, 21280, 21560, 21952, 23408, 24640, 26068, 27440, 29260, 29792, 30184, 32585, 33440, 34496, 37240, 37730, 40964, 42560, 43120, 46816, 51205, 52136, 54880, 58520, 59584, 60368, 65170, 66880, 71687, 74480, 75460, 81928, 86240, 93632, 102410, 104272, 109760, 117040, 120736, 130340, 143374, 148960, 150920, 163856, 172480, 204820, 208544, 234080, 241472, 260680, 286748, 297920, 301840, 327712, 358435, 409640, 417088, 468160, 521360, 573496, 603680, 655424, 716870, 819280, 1042720, 1146992, 1207360, 1433740, 1638560, 2085440, 2293984, 2867480, 3277120, 4587968, 5734960, 11469920, 22939840]

約数ペア:

[(1, 22939840), (2, 11469920), (4, 5734960), (5, 4587968), (7, 3277120), (8, 2867480), (10, 2293984), (11, 2085440), (14, 1638560), (16, 1433740), (19, 1207360), (20, 1146992), (22, 1042720), (28, 819280), (32, 716870), (35, 655424), (38, 603680), (40, 573496), (44, 521360), (49, 468160), (55, 417088), (56, 409640), (64, 358435), (70, 327712), (76, 301840), (77, 297920), (80, 286748), (88, 260680), (95, 241472), (98, 234080), (110, 208544), (112, 204820), (133, 172480), (140, 163856), (152, 150920), (154, 148960), (160, 143374), (176, 130340), (190, 120736), (196, 117040), (209, 109760), (220, 104272), (224, 102410), (245, 93632), (266, 86240), (280, 81928), (304, 75460), (308, 74480), (320, 71687), (343, 66880), (352, 65170), (380, 60368), (385, 59584), (392, 58520), (418, 54880), (440, 52136), (448, 51205), (490, 46816), (532, 43120), (539, 42560), (560, 40964), (608, 37730), (616, 37240), (665, 34496), (686, 33440), (704, 32585), (760, 30184), (770, 29792), (784, 29260), (836, 27440), (880, 26068), (931, 24640), (980, 23408), (1045, 21952), (1064, 21560), (1078, 21280), (1120, 20482), (1216, 18865), (1232, 18620), (1330, 17248), (1372, 16720), (1463, 15680), (1520, 15092), (1540, 14896), (1568, 14630), (1672, 13720), (1715, 13376), (1760, 13034), (1862, 12320), (1960, 11704), (2090, 10976), (2128, 10780), (2156, 10640), (2240, 10241), (2464, 9310), (2660, 8624), (2695, 8512), (2744, 8360), (2926, 7840), (3040, 7546), (3080, 7448), (3136, 7315), (3344, 6860), (3430, 6688), (3520, 6517), (3724, 6160), (3773, 6080), (3920, 5852), (4180, 5488), (4256, 5390), (4312, 5320), (4655, 4928)]