85530720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 298722816

約数和(自身を除く): 213192096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 97, 110, 120, 132, 160, 165, 167, 176, 194, 220, 240, 264, 291, 330, 334, 352, 388, 440, 480, 485, 501, 528, 582, 660, 668, 776, 835, 880, 970, 1002, 1056, 1067, 1164, 1320, 1336, 1455, 1552, 1670, 1760, 1837, 1940, 2004, 2134, 2328, 2505, 2640, 2672, 2910, 3104, 3201, 3340, 3674, 3880, 4008, 4268, 4656, 5010, 5280, 5335, 5344, 5511, 5820, 6402, 6680, 7348, 7760, 8016, 8536, 9185, 9312, 10020, 10670, 11022, 11640, 12804, 13360, 14696, 15520, 16005, 16032, 16199, 17072, 18370, 20040, 21340, 22044, 23280, 25608, 26720, 27555, 29392, 32010, 32398, 34144, 36740, 40080, 42680, 44088, 46560, 48597, 51216, 55110, 58784, 64020, 64796, 73480, 80160, 80995, 85360, 88176, 97194, 102432, 110220, 128040, 129592, 146960, 161990, 170720, 176352, 178189, 194388, 220440, 242985, 256080, 259184, 293920, 323980, 356378, 388776, 440880, 485970, 512160, 518368, 534567, 647960, 712756, 777552, 881760, 890945, 971940, 1069134, 1295920, 1425512, 1555104, 1781890, 1943880, 2138268, 2591840, 2672835, 2851024, 3563780, 3887760, 4276536, 5345670, 5702048, 7127560, 7775520, 8553072, 10691340, 14255120, 17106144, 21382680, 28510240, 42765360, 85530720]

約数ペア:

[(1, 85530720), (2, 42765360), (3, 28510240), (4, 21382680), (5, 17106144), (6, 14255120), (8, 10691340), (10, 8553072), (11, 7775520), (12, 7127560), (15, 5702048), (16, 5345670), (20, 4276536), (22, 3887760), (24, 3563780), (30, 2851024), (32, 2672835), (33, 2591840), (40, 2138268), (44, 1943880), (48, 1781890), (55, 1555104), (60, 1425512), (66, 1295920), (80, 1069134), (88, 971940), (96, 890945), (97, 881760), (110, 777552), (120, 712756), (132, 647960), (160, 534567), (165, 518368), (167, 512160), (176, 485970), (194, 440880), (220, 388776), (240, 356378), (264, 323980), (291, 293920), (330, 259184), (334, 256080), (352, 242985), (388, 220440), (440, 194388), (480, 178189), (485, 176352), (501, 170720), (528, 161990), (582, 146960), (660, 129592), (668, 128040), (776, 110220), (835, 102432), (880, 97194), (970, 88176), (1002, 85360), (1056, 80995), (1067, 80160), (1164, 73480), (1320, 64796), (1336, 64020), (1455, 58784), (1552, 55110), (1670, 51216), (1760, 48597), (1837, 46560), (1940, 44088), (2004, 42680), (2134, 40080), (2328, 36740), (2505, 34144), (2640, 32398), (2672, 32010), (2910, 29392), (3104, 27555), (3201, 26720), (3340, 25608), (3674, 23280), (3880, 22044), (4008, 21340), (4268, 20040), (4656, 18370), (5010, 17072), (5280, 16199), (5335, 16032), (5344, 16005), (5511, 15520), (5820, 14696), (6402, 13360), (6680, 12804), (7348, 11640), (7760, 11022), (8016, 10670), (8536, 10020), (9185, 9312)]