54789491640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{2851}}^1$

素因数の和:3102

約数の個数: 256

約数和(自身を含む): 180308459520

約数和(自身を除く): 125518967880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 97, 104, 120, 127, 130, 156, 194, 195, 254, 260, 291, 312, 381, 388, 390, 485, 508, 520, 582, 635, 762, 776, 780, 970, 1016, 1164, 1261, 1270, 1455, 1524, 1560, 1651, 1905, 1940, 2328, 2522, 2540, 2851, 2910, 3048, 3302, 3783, 3810, 3880, 4953, 5044, 5080, 5702, 5820, 6305, 6604, 7566, 7620, 8255, 8553, 9906, 10088, 11404, 11640, 12319, 12610, 13208, 14255, 15132, 15240, 16510, 17106, 18915, 19812, 22808, 24638, 24765, 25220, 28510, 30264, 33020, 34212, 36957, 37063, 37830, 39624, 42765, 49276, 49530, 50440, 57020, 61595, 66040, 68424, 73914, 74126, 75660, 85530, 98552, 99060, 111189, 114040, 123190, 147828, 148252, 151320, 160147, 171060, 184785, 185315, 198120, 222378, 246380, 276547, 295656, 296504, 320294, 342120, 362077, 369570, 370630, 444756, 480441, 492760, 553094, 555945, 640588, 724154, 739140, 741260, 800735, 829641, 889512, 960882, 1086231, 1106188, 1111890, 1281176, 1382735, 1448308, 1478280, 1482520, 1601470, 1659282, 1810385, 1921764, 2172462, 2212376, 2223780, 2402205, 2765470, 2896616, 3202940, 3318564, 3595111, 3620770, 3843528, 4148205, 4344924, 4447560, 4707001, 4804410, 5431155, 5530940, 6405880, 6637128, 7190222, 7241540, 8296410, 8689848, 9414002, 9608820, 10785333, 10862310, 11061880, 14121003, 14380444, 14483080, 16592820, 17975555, 18828004, 19217640, 21570666, 21724620, 23535005, 28242006, 28760888, 33185640, 35121469, 35951110, 37656008, 43141332, 43449240, 47070010, 53926665, 56484012, 70242938, 70605015, 71902220, 86282664, 94140020, 105364407, 107853330, 112968024, 140485876, 141210030, 143804440, 175607345, 188280040, 210728814, 215706660, 280971752, 282420060, 351214690, 421457628, 431413320, 456579097, 526822035, 564840120, 702429380, 842915256, 913158194, 1053644070, 1369737291, 1404858760, 1826316388, 2107288140, 2282895485, 2739474582, 3652632776, 4214576280, 4565790970, 5478949164, 6848686455, 9131581940, 10957898328, 13697372910, 18263163880, 27394745820, 54789491640]

約数ペア:

[(1, 54789491640), (2, 27394745820), (3, 18263163880), (4, 13697372910), (5, 10957898328), (6, 9131581940), (8, 6848686455), (10, 5478949164), (12, 4565790970), (13, 4214576280), (15, 3652632776), (20, 2739474582), (24, 2282895485), (26, 2107288140), (30, 1826316388), (39, 1404858760), (40, 1369737291), (52, 1053644070), (60, 913158194), (65, 842915256), (78, 702429380), (97, 564840120), (104, 526822035), (120, 456579097), (127, 431413320), (130, 421457628), (156, 351214690), (194, 282420060), (195, 280971752), (254, 215706660), (260, 210728814), (291, 188280040), (312, 175607345), (381, 143804440), (388, 141210030), (390, 140485876), (485, 112968024), (508, 107853330), (520, 105364407), (582, 94140020), (635, 86282664), (762, 71902220), (776, 70605015), (780, 70242938), (970, 56484012), (1016, 53926665), (1164, 47070010), (1261, 43449240), (1270, 43141332), (1455, 37656008), (1524, 35951110), (1560, 35121469), (1651, 33185640), (1905, 28760888), (1940, 28242006), (2328, 23535005), (2522, 21724620), (2540, 21570666), (2851, 19217640), (2910, 18828004), (3048, 17975555), (3302, 16592820), (3783, 14483080), (3810, 14380444), (3880, 14121003), (4953, 11061880), (5044, 10862310), (5080, 10785333), (5702, 9608820), (5820, 9414002), (6305, 8689848), (6604, 8296410), (7566, 7241540), (7620, 7190222), (8255, 6637128), (8553, 6405880), (9906, 5530940), (10088, 5431155), (11404, 4804410), (11640, 4707001), (12319, 4447560), (12610, 4344924), (13208, 4148205), (14255, 3843528), (15132, 3620770), (15240, 3595111), (16510, 3318564), (17106, 3202940), (18915, 2896616), (19812, 2765470), (22808, 2402205), (24638, 2223780), (24765, 2212376), (25220, 2172462), (28510, 1921764), (30264, 1810385), (33020, 1659282), (34212, 1601470), (36957, 1482520), (37063, 1478280), (37830, 1448308), (39624, 1382735), (42765, 1281176), (49276, 1111890), (49530, 1106188), (50440, 1086231), (57020, 960882), (61595, 889512), (66040, 829641), (68424, 800735), (73914, 741260), (74126, 739140), (75660, 724154), (85530, 640588), (98552, 555945), (99060, 553094), (111189, 492760), (114040, 480441), (123190, 444756), (147828, 370630), (148252, 369570), (151320, 362077), (160147, 342120), (171060, 320294), (184785, 296504), (185315, 295656), (198120, 276547), (222378, 246380)]