84591398160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{235447}}^1$

素因数の和:235965

約数の個数: 120

約数和(自身を含む): 284656632000

約数和(自身を除く): 200065233840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 499, 720, 998, 1497, 1996, 2495, 2994, 3992, 4491, 4990, 5988, 7485, 7984, 8982, 9980, 11976, 14970, 17964, 19960, 22455, 23952, 29940, 35928, 39920, 44910, 59880, 71856, 89820, 119760, 179640, 235447, 359280, 470894, 706341, 941788, 1177235, 1412682, 1883576, 2119023, 2354470, 2825364, 3531705, 3767152, 4238046, 4708940, 5650728, 7063410, 8476092, 9417880, 10595115, 11301456, 14126820, 16952184, 18835760, 21190230, 28253640, 33904368, 42380460, 56507280, 84760920, 117488053, 169521840, 234976106, 352464159, 469952212, 587440265, 704928318, 939904424, 1057392477, 1174880530, 1409856636, 1762320795, 1879808848, 2114784954, 2349761060, 2819713272, 3524641590, 4229569908, 4699522120, 5286962385, 5639426544, 7049283180, 8459139816, 9399044240, 10573924770, 14098566360, 16918279632, 21147849540, 28197132720, 42295699080, 84591398160]

約数ペア:

[(1, 84591398160), (2, 42295699080), (3, 28197132720), (4, 21147849540), (5, 16918279632), (6, 14098566360), (8, 10573924770), (9, 9399044240), (10, 8459139816), (12, 7049283180), (15, 5639426544), (16, 5286962385), (18, 4699522120), (20, 4229569908), (24, 3524641590), (30, 2819713272), (36, 2349761060), (40, 2114784954), (45, 1879808848), (48, 1762320795), (60, 1409856636), (72, 1174880530), (80, 1057392477), (90, 939904424), (120, 704928318), (144, 587440265), (180, 469952212), (240, 352464159), (360, 234976106), (499, 169521840), (720, 117488053), (998, 84760920), (1497, 56507280), (1996, 42380460), (2495, 33904368), (2994, 28253640), (3992, 21190230), (4491, 18835760), (4990, 16952184), (5988, 14126820), (7485, 11301456), (7984, 10595115), (8982, 9417880), (9980, 8476092), (11976, 7063410), (14970, 5650728), (17964, 4708940), (19960, 4238046), (22455, 3767152), (23952, 3531705), (29940, 2825364), (35928, 2354470), (39920, 2119023), (44910, 1883576), (59880, 1412682), (71856, 1177235), (89820, 941788), (119760, 706341), (179640, 470894), (235447, 359280)]