986497920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{57089}}^1$

素因数の和:57117

約数の個数: 128

約数和(自身を含む): 3493908000

約数和(自身を除く): 2507410080

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, 57089, 114178, 171267, 228356, 285445, 342534, 456712, 513801, 570890, 685068, 856335, 913424, 1027602, 1141780, 1370136, 1541403, 1712670, 1826848, 2055204, 2283560, 2569005, 2740272, 3082806, 3425340, 3653696, 4110408, 4567120, 5138010, 5480544, 6165612, 6850680, 7307392, 7707015, 8220816, 9134240, 10276020, 10961088, 12331224, 13701360, 15414030, 16441632, 18268480, 20552040, 21922176, 24662448, 27402720, 30828060, 32883264, 36536960, 41104080, 49324896, 54805440, 61656120, 65766528, 82208160, 98649792, 109610880, 123312240, 164416320, 197299584, 246624480, 328832640, 493248960, 986497920]

約数ペア:

[(1, 986497920), (2, 493248960), (3, 328832640), (4, 246624480), (5, 197299584), (6, 164416320), (8, 123312240), (9, 109610880), (10, 98649792), (12, 82208160), (15, 65766528), (16, 61656120), (18, 54805440), (20, 49324896), (24, 41104080), (27, 36536960), (30, 32883264), (32, 30828060), (36, 27402720), (40, 24662448), (45, 21922176), (48, 20552040), (54, 18268480), (60, 16441632), (64, 15414030), (72, 13701360), (80, 12331224), (90, 10961088), (96, 10276020), (108, 9134240), (120, 8220816), (128, 7707015), (135, 7307392), (144, 6850680), (160, 6165612), (180, 5480544), (192, 5138010), (216, 4567120), (240, 4110408), (270, 3653696), (288, 3425340), (320, 3082806), (360, 2740272), (384, 2569005), (432, 2283560), (480, 2055204), (540, 1826848), (576, 1712670), (640, 1541403), (720, 1370136), (864, 1141780), (960, 1027602), (1080, 913424), (1152, 856335), (1440, 685068), (1728, 570890), (1920, 513801), (2160, 456712), (2880, 342534), (3456, 285445), (4320, 228356), (5760, 171267), (8640, 114178), (17280, 57089)]