8040151680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{617}}^2$

素因数の和:1267

約数の個数: 192

約数和(自身を含む): 28003186080

約数和(自身を除く): 19963034400

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, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 617, 640, 660, 704, 880, 960, 1056, 1234, 1320, 1408, 1760, 1851, 1920, 2112, 2468, 2640, 3085, 3520, 3702, 4224, 4936, 5280, 6170, 6787, 7040, 7404, 9255, 9872, 10560, 12340, 13574, 14808, 18510, 19744, 20361, 21120, 24680, 27148, 29616, 33935, 37020, 39488, 40722, 49360, 54296, 59232, 67870, 74040, 78976, 81444, 98720, 101805, 108592, 118464, 135740, 148080, 162888, 197440, 203610, 217184, 236928, 271480, 296160, 325776, 380689, 394880, 407220, 434368, 542960, 592320, 651552, 761378, 814440, 868736, 1085920, 1142067, 1184640, 1303104, 1522756, 1628880, 1903445, 2171840, 2284134, 2606208, 3045512, 3257760, 3806890, 4187579, 4343680, 4568268, 5710335, 6091024, 6515520, 7613780, 8375158, 9136536, 11420670, 12182048, 12562737, 13031040, 15227560, 16750316, 18273072, 20937895, 22841340, 24364096, 25125474, 30455120, 33500632, 36546144, 41875790, 45682680, 48728192, 50250948, 60910240, 62813685, 67001264, 73092288, 83751580, 91365360, 100501896, 121820480, 125627370, 134002528, 146184576, 167503160, 182730720, 201003792, 243640960, 251254740, 268005056, 335006320, 365461440, 402007584, 502509480, 536010112, 670012640, 730922880, 804015168, 1005018960, 1340025280, 1608030336, 2010037920, 2680050560, 4020075840, 8040151680]

約数ペア:

[(1, 8040151680), (2, 4020075840), (3, 2680050560), (4, 2010037920), (5, 1608030336), (6, 1340025280), (8, 1005018960), (10, 804015168), (11, 730922880), (12, 670012640), (15, 536010112), (16, 502509480), (20, 402007584), (22, 365461440), (24, 335006320), (30, 268005056), (32, 251254740), (33, 243640960), (40, 201003792), (44, 182730720), (48, 167503160), (55, 146184576), (60, 134002528), (64, 125627370), (66, 121820480), (80, 100501896), (88, 91365360), (96, 83751580), (110, 73092288), (120, 67001264), (128, 62813685), (132, 60910240), (160, 50250948), (165, 48728192), (176, 45682680), (192, 41875790), (220, 36546144), (240, 33500632), (264, 30455120), (320, 25125474), (330, 24364096), (352, 22841340), (384, 20937895), (440, 18273072), (480, 16750316), (528, 15227560), (617, 13031040), (640, 12562737), (660, 12182048), (704, 11420670), (880, 9136536), (960, 8375158), (1056, 7613780), (1234, 6515520), (1320, 6091024), (1408, 5710335), (1760, 4568268), (1851, 4343680), (1920, 4187579), (2112, 3806890), (2468, 3257760), (2640, 3045512), (3085, 2606208), (3520, 2284134), (3702, 2171840), (4224, 1903445), (4936, 1628880), (5280, 1522756), (6170, 1303104), (6787, 1184640), (7040, 1142067), (7404, 1085920), (9255, 868736), (9872, 814440), (10560, 761378), (12340, 651552), (13574, 592320), (14808, 542960), (18510, 434368), (19744, 407220), (20361, 394880), (21120, 380689), (24680, 325776), (27148, 296160), (29616, 271480), (33935, 236928), (37020, 217184), (39488, 203610), (40722, 197440), (49360, 162888), (54296, 148080), (59232, 135740), (67870, 118464), (74040, 108592), (78976, 101805), (81444, 98720)]