77879875680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{10463}}^1$

素因数の和:12210

約数の個数: 192

約数和(自身を含む): 272763832320

約数和(自身を除く): 194883956640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 1723, 2160, 3446, 4320, 5169, 6892, 8615, 10338, 10463, 13784, 15507, 17230, 20676, 20926, 25845, 27568, 31014, 31389, 34460, 41352, 41852, 46521, 51690, 52315, 55136, 62028, 62778, 68920, 77535, 82704, 83704, 93042, 94167, 103380, 104630, 124056, 125556, 137840, 155070, 156945, 165408, 167408, 186084, 188334, 206760, 209260, 232605, 248112, 251112, 275680, 282501, 310140, 313890, 334816, 372168, 376668, 413520, 418520, 465210, 470835, 496224, 502224, 565002, 620280, 627780, 744336, 753336, 827040, 837040, 930420, 941670, 1004448, 1130004, 1240560, 1255560, 1412505, 1488672, 1506672, 1674080, 1860840, 1883340, 2260008, 2481120, 2511120, 2825010, 3013344, 3721680, 3766680, 4520016, 5022240, 5650020, 7443360, 7533360, 9040032, 11300040, 15066720, 18027749, 22600080, 36055498, 45200160, 54083247, 72110996, 90138745, 108166494, 144221992, 162249741, 180277490, 216332988, 270416235, 288443984, 324499482, 360554980, 432665976, 486749223, 540832470, 576887968, 648998964, 721109960, 811248705, 865331952, 973498446, 1081664940, 1297997928, 1442219920, 1622497410, 1730663904, 1946996892, 2163329880, 2433746115, 2595995856, 2884439840, 3244994820, 3893993784, 4326659760, 4867492230, 5191991712, 6489989640, 7787987568, 8653319520, 9734984460, 12979979280, 15575975136, 19469968920, 25959958560, 38939937840, 77879875680]

約数ペア:

[(1, 77879875680), (2, 38939937840), (3, 25959958560), (4, 19469968920), (5, 15575975136), (6, 12979979280), (8, 9734984460), (9, 8653319520), (10, 7787987568), (12, 6489989640), (15, 5191991712), (16, 4867492230), (18, 4326659760), (20, 3893993784), (24, 3244994820), (27, 2884439840), (30, 2595995856), (32, 2433746115), (36, 2163329880), (40, 1946996892), (45, 1730663904), (48, 1622497410), (54, 1442219920), (60, 1297997928), (72, 1081664940), (80, 973498446), (90, 865331952), (96, 811248705), (108, 721109960), (120, 648998964), (135, 576887968), (144, 540832470), (160, 486749223), (180, 432665976), (216, 360554980), (240, 324499482), (270, 288443984), (288, 270416235), (360, 216332988), (432, 180277490), (480, 162249741), (540, 144221992), (720, 108166494), (864, 90138745), (1080, 72110996), (1440, 54083247), (1723, 45200160), (2160, 36055498), (3446, 22600080), (4320, 18027749), (5169, 15066720), (6892, 11300040), (8615, 9040032), (10338, 7533360), (10463, 7443360), (13784, 5650020), (15507, 5022240), (17230, 4520016), (20676, 3766680), (20926, 3721680), (25845, 3013344), (27568, 2825010), (31014, 2511120), (31389, 2481120), (34460, 2260008), (41352, 1883340), (41852, 1860840), (46521, 1674080), (51690, 1506672), (52315, 1488672), (55136, 1412505), (62028, 1255560), (62778, 1240560), (68920, 1130004), (77535, 1004448), (82704, 941670), (83704, 930420), (93042, 837040), (94167, 827040), (103380, 753336), (104630, 744336), (124056, 627780), (125556, 620280), (137840, 565002), (155070, 502224), (156945, 496224), (165408, 470835), (167408, 465210), (186084, 418520), (188334, 413520), (206760, 376668), (209260, 372168), (232605, 334816), (248112, 313890), (251112, 310140), (275680, 282501)]