4737480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 128

約数和(自身を含む): 16087680

約数和(自身を除く): 11350200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 97, 110, 111, 120, 132, 148, 165, 185, 194, 220, 222, 264, 291, 296, 330, 370, 388, 407, 440, 444, 485, 555, 582, 660, 740, 776, 814, 888, 970, 1067, 1110, 1164, 1221, 1320, 1455, 1480, 1628, 1940, 2035, 2134, 2220, 2328, 2442, 2910, 3201, 3256, 3589, 3880, 4070, 4268, 4440, 4884, 5335, 5820, 6105, 6402, 7178, 8140, 8536, 9768, 10670, 10767, 11640, 12210, 12804, 14356, 16005, 16280, 17945, 21340, 21534, 24420, 25608, 28712, 32010, 35890, 39479, 42680, 43068, 48840, 53835, 64020, 71780, 78958, 86136, 107670, 118437, 128040, 143560, 157916, 197395, 215340, 236874, 315832, 394790, 430680, 473748, 592185, 789580, 947496, 1184370, 1579160, 2368740, 4737480]

約数ペア:

[(1, 4737480), (2, 2368740), (3, 1579160), (4, 1184370), (5, 947496), (6, 789580), (8, 592185), (10, 473748), (11, 430680), (12, 394790), (15, 315832), (20, 236874), (22, 215340), (24, 197395), (30, 157916), (33, 143560), (37, 128040), (40, 118437), (44, 107670), (55, 86136), (60, 78958), (66, 71780), (74, 64020), (88, 53835), (97, 48840), (110, 43068), (111, 42680), (120, 39479), (132, 35890), (148, 32010), (165, 28712), (185, 25608), (194, 24420), (220, 21534), (222, 21340), (264, 17945), (291, 16280), (296, 16005), (330, 14356), (370, 12804), (388, 12210), (407, 11640), (440, 10767), (444, 10670), (485, 9768), (555, 8536), (582, 8140), (660, 7178), (740, 6402), (776, 6105), (814, 5820), (888, 5335), (970, 4884), (1067, 4440), (1110, 4268), (1164, 4070), (1221, 3880), (1320, 3589), (1455, 3256), (1480, 3201), (1628, 2910), (1940, 2442), (2035, 2328), (2134, 2220)]