8469947520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{490159}}^1$

素因数の和:490187

約数の個数: 128

約数和(自身を含む): 29997792000

約数和(自身を除く): 21527844480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 490159, 980318, 1470477, 1960636, 2450795, 2940954, 3921272, 4411431, 4901590, 5881908, 7352385, 7842544, 8822862, 9803180, 11763816, 13234293, 14704770, 15685088, 17645724, 19606360, 22057155, 23527632, 26468586, 29409540, 31370176, 35291448, 39212720, 44114310, 47055264, 52937172, 58819080, 62740352, 66171465, 70582896, 78425440, 88228620, 94110528, 105874344, 117638160, 132342930, 141165792, 156850880, 176457240, 188221056, 211748688, 235276320, 264685860, 282331584, 313701760, 352914480, 423497376, 470552640, 529371720, 564663168, 705828960, 846994752, 941105280, 1058743440, 1411657920, 1693989504, 2117486880, 2823315840, 4234973760, 8469947520]

約数ペア:

[(1, 8469947520), (2, 4234973760), (3, 2823315840), (4, 2117486880), (5, 1693989504), (6, 1411657920), (8, 1058743440), (9, 941105280), (10, 846994752), (12, 705828960), (15, 564663168), (16, 529371720), (18, 470552640), (20, 423497376), (24, 352914480), (27, 313701760), (30, 282331584), (32, 264685860), (36, 235276320), (40, 211748688), (45, 188221056), (48, 176457240), (54, 156850880), (60, 141165792), (64, 132342930), (72, 117638160), (80, 105874344), (90, 94110528), (96, 88228620), (108, 78425440), (120, 70582896), (128, 66171465), (135, 62740352), (144, 58819080), (160, 52937172), (180, 47055264), (192, 44114310), (216, 39212720), (240, 35291448), (270, 31370176), (288, 29409540), (320, 26468586), (360, 23527632), (384, 22057155), (432, 19606360), (480, 17645724), (540, 15685088), (576, 14704770), (640, 13234293), (720, 11763816), (864, 9803180), (960, 8822862), (1080, 7842544), (1152, 7352385), (1440, 5881908), (1728, 4901590), (1920, 4411431), (2160, 3921272), (2880, 2940954), (3456, 2450795), (4320, 1960636), (5760, 1470477), (8640, 980318), (17280, 490159)]