84589560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 192

約数和(自身を含む): 307812960

約数和(自身を除く): 223223400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 41, 44, 45, 55, 60, 66, 72, 82, 88, 90, 99, 110, 120, 123, 132, 164, 165, 180, 198, 205, 220, 246, 264, 328, 330, 360, 369, 396, 410, 440, 451, 492, 495, 521, 615, 660, 738, 792, 820, 902, 984, 990, 1042, 1230, 1320, 1353, 1476, 1563, 1640, 1804, 1845, 1980, 2084, 2255, 2460, 2605, 2706, 2952, 3126, 3608, 3690, 3960, 4059, 4168, 4510, 4689, 4920, 5210, 5412, 5731, 6252, 6765, 7380, 7815, 8118, 9020, 9378, 10420, 10824, 11462, 12504, 13530, 14760, 15630, 16236, 17193, 18040, 18756, 20295, 20840, 21361, 22924, 23445, 27060, 28655, 31260, 32472, 34386, 37512, 40590, 42722, 45848, 46890, 51579, 54120, 57310, 62520, 64083, 68772, 81180, 85444, 85965, 93780, 103158, 106805, 114620, 128166, 137544, 162360, 170888, 171930, 187560, 192249, 206316, 213610, 229240, 234971, 256332, 257895, 320415, 343860, 384498, 412632, 427220, 469942, 512664, 515790, 640830, 687720, 704913, 768996, 854440, 939884, 961245, 1031580, 1174855, 1281660, 1409826, 1537992, 1879768, 1922490, 2063160, 2114739, 2349710, 2563320, 2819652, 3524565, 3844980, 4229478, 4699420, 5639304, 7049130, 7689960, 8458956, 9398840, 10573695, 14098260, 16917912, 21147390, 28196520, 42294780, 84589560]

約数ペア:

[(1, 84589560), (2, 42294780), (3, 28196520), (4, 21147390), (5, 16917912), (6, 14098260), (8, 10573695), (9, 9398840), (10, 8458956), (11, 7689960), (12, 7049130), (15, 5639304), (18, 4699420), (20, 4229478), (22, 3844980), (24, 3524565), (30, 2819652), (33, 2563320), (36, 2349710), (40, 2114739), (41, 2063160), (44, 1922490), (45, 1879768), (55, 1537992), (60, 1409826), (66, 1281660), (72, 1174855), (82, 1031580), (88, 961245), (90, 939884), (99, 854440), (110, 768996), (120, 704913), (123, 687720), (132, 640830), (164, 515790), (165, 512664), (180, 469942), (198, 427220), (205, 412632), (220, 384498), (246, 343860), (264, 320415), (328, 257895), (330, 256332), (360, 234971), (369, 229240), (396, 213610), (410, 206316), (440, 192249), (451, 187560), (492, 171930), (495, 170888), (521, 162360), (615, 137544), (660, 128166), (738, 114620), (792, 106805), (820, 103158), (902, 93780), (984, 85965), (990, 85444), (1042, 81180), (1230, 68772), (1320, 64083), (1353, 62520), (1476, 57310), (1563, 54120), (1640, 51579), (1804, 46890), (1845, 45848), (1980, 42722), (2084, 40590), (2255, 37512), (2460, 34386), (2605, 32472), (2706, 31260), (2952, 28655), (3126, 27060), (3608, 23445), (3690, 22924), (3960, 21361), (4059, 20840), (4168, 20295), (4510, 18756), (4689, 18040), (4920, 17193), (5210, 16236), (5412, 15630), (5731, 14760), (6252, 13530), (6765, 12504), (7380, 11462), (7815, 10824), (8118, 10420), (9020, 9378)]