72717480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6121}}^1$

素因数の和:6152

約数の個数: 128

約数和(自身を含む): 264470400

約数和(自身を除く): 191752920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 6121, 11880, 12242, 18363, 24484, 30605, 36726, 48968, 55089, 61210, 67331, 73452, 91815, 110178, 122420, 134662, 146904, 165267, 183630, 201993, 220356, 244840, 269324, 275445, 330534, 336655, 367260, 403986, 440712, 538648, 550890, 605979, 661068, 673310, 734520, 807972, 826335, 1009965, 1101780, 1211958, 1322136, 1346620, 1615944, 1652670, 1817937, 2019930, 2203560, 2423916, 2693240, 3029895, 3305340, 3635874, 4039860, 4847832, 6059790, 6610680, 7271748, 8079720, 9089685, 12119580, 14543496, 18179370, 24239160, 36358740, 72717480]

約数ペア:

[(1, 72717480), (2, 36358740), (3, 24239160), (4, 18179370), (5, 14543496), (6, 12119580), (8, 9089685), (9, 8079720), (10, 7271748), (11, 6610680), (12, 6059790), (15, 4847832), (18, 4039860), (20, 3635874), (22, 3305340), (24, 3029895), (27, 2693240), (30, 2423916), (33, 2203560), (36, 2019930), (40, 1817937), (44, 1652670), (45, 1615944), (54, 1346620), (55, 1322136), (60, 1211958), (66, 1101780), (72, 1009965), (88, 826335), (90, 807972), (99, 734520), (108, 673310), (110, 661068), (120, 605979), (132, 550890), (135, 538648), (165, 440712), (180, 403986), (198, 367260), (216, 336655), (220, 330534), (264, 275445), (270, 269324), (297, 244840), (330, 220356), (360, 201993), (396, 183630), (440, 165267), (495, 146904), (540, 134662), (594, 122420), (660, 110178), (792, 91815), (990, 73452), (1080, 67331), (1188, 61210), (1320, 55089), (1485, 48968), (1980, 36726), (2376, 30605), (2970, 24484), (3960, 18363), (5940, 12242), (6121, 11880)]