836656920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19207}}^1$

素因数の和:19246

約数の個数: 144

約数和(自身を含む): 2988956880

約数和(自身を除く): 2152299960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10890, 14520, 19207, 21780, 38414, 43560, 57621, 76828, 96035, 115242, 153656, 172863, 192070, 211277, 230484, 288105, 345726, 384140, 422554, 460968, 576210, 633831, 691452, 768280, 845108, 864315, 1056385, 1152420, 1267662, 1382904, 1690216, 1728630, 1901493, 2112770, 2304840, 2324047, 2535324, 3169155, 3457260, 3802986, 4225540, 4648094, 5070648, 6338310, 6914520, 6972141, 7605972, 8451080, 9296188, 9507465, 11620235, 12676620, 13944282, 15211944, 18592376, 19014930, 20916423, 23240470, 25353240, 27888564, 34860705, 38029860, 41832846, 46480940, 55777128, 69721410, 76059720, 83665692, 92961880, 104582115, 139442820, 167331384, 209164230, 278885640, 418328460, 836656920]

約数ペア:

[(1, 836656920), (2, 418328460), (3, 278885640), (4, 209164230), (5, 167331384), (6, 139442820), (8, 104582115), (9, 92961880), (10, 83665692), (11, 76059720), (12, 69721410), (15, 55777128), (18, 46480940), (20, 41832846), (22, 38029860), (24, 34860705), (30, 27888564), (33, 25353240), (36, 23240470), (40, 20916423), (44, 19014930), (45, 18592376), (55, 15211944), (60, 13944282), (66, 12676620), (72, 11620235), (88, 9507465), (90, 9296188), (99, 8451080), (110, 7605972), (120, 6972141), (121, 6914520), (132, 6338310), (165, 5070648), (180, 4648094), (198, 4225540), (220, 3802986), (242, 3457260), (264, 3169155), (330, 2535324), (360, 2324047), (363, 2304840), (396, 2112770), (440, 1901493), (484, 1728630), (495, 1690216), (605, 1382904), (660, 1267662), (726, 1152420), (792, 1056385), (968, 864315), (990, 845108), (1089, 768280), (1210, 691452), (1320, 633831), (1452, 576210), (1815, 460968), (1980, 422554), (2178, 384140), (2420, 345726), (2904, 288105), (3630, 230484), (3960, 211277), (4356, 192070), (4840, 172863), (5445, 153656), (7260, 115242), (8712, 96035), (10890, 76828), (14520, 57621), (19207, 43560), (21780, 38414)]