40743969240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{269257}}^1$

素因数の和:269381

約数の個数: 128

約数和(自身を含む): 132991911360

約数和(自身を除く): 92247942120

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, 130, 156, 194, 195, 260, 291, 312, 388, 390, 485, 520, 582, 776, 780, 970, 1164, 1261, 1455, 1560, 1940, 2328, 2522, 2910, 3783, 3880, 5044, 5820, 6305, 7566, 10088, 11640, 12610, 15132, 18915, 25220, 30264, 37830, 50440, 75660, 151320, 269257, 538514, 807771, 1077028, 1346285, 1615542, 2154056, 2692570, 3231084, 3500341, 4038855, 5385140, 6462168, 7000682, 8077710, 10501023, 10770280, 14001364, 16155420, 17501705, 21002046, 26117929, 28002728, 32310840, 35003410, 42004092, 52235858, 52505115, 70006820, 78353787, 84008184, 104471716, 105010230, 130589645, 140013640, 156707574, 208943432, 210020460, 261179290, 313415148, 339533077, 391768935, 420040920, 522358580, 626830296, 679066154, 783537870, 1018599231, 1044717160, 1358132308, 1567075740, 1697665385, 2037198462, 2716264616, 3134151480, 3395330770, 4074396924, 5092996155, 6790661540, 8148793848, 10185992310, 13581323080, 20371984620, 40743969240]

約数ペア:

[(1, 40743969240), (2, 20371984620), (3, 13581323080), (4, 10185992310), (5, 8148793848), (6, 6790661540), (8, 5092996155), (10, 4074396924), (12, 3395330770), (13, 3134151480), (15, 2716264616), (20, 2037198462), (24, 1697665385), (26, 1567075740), (30, 1358132308), (39, 1044717160), (40, 1018599231), (52, 783537870), (60, 679066154), (65, 626830296), (78, 522358580), (97, 420040920), (104, 391768935), (120, 339533077), (130, 313415148), (156, 261179290), (194, 210020460), (195, 208943432), (260, 156707574), (291, 140013640), (312, 130589645), (388, 105010230), (390, 104471716), (485, 84008184), (520, 78353787), (582, 70006820), (776, 52505115), (780, 52235858), (970, 42004092), (1164, 35003410), (1261, 32310840), (1455, 28002728), (1560, 26117929), (1940, 21002046), (2328, 17501705), (2522, 16155420), (2910, 14001364), (3783, 10770280), (3880, 10501023), (5044, 8077710), (5820, 7000682), (6305, 6462168), (7566, 5385140), (10088, 4038855), (11640, 3500341), (12610, 3231084), (15132, 2692570), (18915, 2154056), (25220, 1615542), (30264, 1346285), (37830, 1077028), (50440, 807771), (75660, 538514), (151320, 269257)]