2868114720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1087}}^1$

素因数の和:1367

約数の個数: 192

約数和(自身を含む): 9475522560

約数和(自身を除く): 6607407840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 239, 240, 276, 345, 368, 460, 478, 480, 552, 690, 717, 736, 920, 956, 1087, 1104, 1195, 1380, 1434, 1840, 1912, 2174, 2208, 2390, 2760, 2868, 3261, 3585, 3680, 3824, 4348, 4780, 5435, 5497, 5520, 5736, 6522, 7170, 7648, 8696, 9560, 10870, 10994, 11040, 11472, 13044, 14340, 16305, 16491, 17392, 19120, 21740, 21988, 22944, 25001, 26088, 27485, 28680, 32610, 32982, 34784, 38240, 43480, 43976, 50002, 52176, 54970, 57360, 65220, 65964, 75003, 82455, 86960, 87952, 100004, 104352, 109940, 114720, 125005, 130440, 131928, 150006, 164910, 173920, 175904, 200008, 219880, 250010, 259793, 260880, 263856, 300012, 329820, 375015, 400016, 439760, 500020, 519586, 521760, 527712, 600024, 659640, 750030, 779379, 800032, 879520, 1000040, 1039172, 1200048, 1298965, 1319280, 1500060, 1558758, 2000080, 2078344, 2400096, 2597930, 2638560, 3000120, 3117516, 3896895, 4000160, 4156688, 5195860, 5975239, 6000240, 6235032, 7793790, 8313376, 10391720, 11950478, 12000480, 12470064, 15587580, 17925717, 20783440, 23900956, 24940128, 29876195, 31175160, 35851434, 41566880, 47801912, 59752390, 62350320, 71702868, 89628585, 95603824, 119504780, 124700640, 143405736, 179257170, 191207648, 239009560, 286811472, 358514340, 478019120, 573622944, 717028680, 956038240, 1434057360, 2868114720]

約数ペア:

[(1, 2868114720), (2, 1434057360), (3, 956038240), (4, 717028680), (5, 573622944), (6, 478019120), (8, 358514340), (10, 286811472), (12, 239009560), (15, 191207648), (16, 179257170), (20, 143405736), (23, 124700640), (24, 119504780), (30, 95603824), (32, 89628585), (40, 71702868), (46, 62350320), (48, 59752390), (60, 47801912), (69, 41566880), (80, 35851434), (92, 31175160), (96, 29876195), (115, 24940128), (120, 23900956), (138, 20783440), (160, 17925717), (184, 15587580), (230, 12470064), (239, 12000480), (240, 11950478), (276, 10391720), (345, 8313376), (368, 7793790), (460, 6235032), (478, 6000240), (480, 5975239), (552, 5195860), (690, 4156688), (717, 4000160), (736, 3896895), (920, 3117516), (956, 3000120), (1087, 2638560), (1104, 2597930), (1195, 2400096), (1380, 2078344), (1434, 2000080), (1840, 1558758), (1912, 1500060), (2174, 1319280), (2208, 1298965), (2390, 1200048), (2760, 1039172), (2868, 1000040), (3261, 879520), (3585, 800032), (3680, 779379), (3824, 750030), (4348, 659640), (4780, 600024), (5435, 527712), (5497, 521760), (5520, 519586), (5736, 500020), (6522, 439760), (7170, 400016), (7648, 375015), (8696, 329820), (9560, 300012), (10870, 263856), (10994, 260880), (11040, 259793), (11472, 250010), (13044, 219880), (14340, 200008), (16305, 175904), (16491, 173920), (17392, 164910), (19120, 150006), (21740, 131928), (21988, 130440), (22944, 125005), (25001, 114720), (26088, 109940), (27485, 104352), (28680, 100004), (32610, 87952), (32982, 86960), (34784, 82455), (38240, 75003), (43480, 65964), (43976, 65220), (50002, 57360), (52176, 54970)]