200809920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7213}}^1$

素因数の和:7262

約数の個数: 112

約数和(自身を含む): 659648160

約数和(自身を除く): 458838240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6960, 7213, 9280, 13920, 14426, 21639, 27840, 28852, 36065, 43278, 57704, 72130, 86556, 108195, 115408, 144260, 173112, 209177, 216390, 230816, 288520, 346224, 418354, 432780, 461632, 577040, 627531, 692448, 836708, 865560, 1045885, 1154080, 1255062, 1384896, 1673416, 1731120, 2091770, 2308160, 2510124, 3137655, 3346832, 3462240, 4183540, 5020248, 6275310, 6693664, 6924480, 8367080, 10040496, 12550620, 13387328, 16734160, 20080992, 25101240, 33468320, 40161984, 50202480, 66936640, 100404960, 200809920]

約数ペア:

[(1, 200809920), (2, 100404960), (3, 66936640), (4, 50202480), (5, 40161984), (6, 33468320), (8, 25101240), (10, 20080992), (12, 16734160), (15, 13387328), (16, 12550620), (20, 10040496), (24, 8367080), (29, 6924480), (30, 6693664), (32, 6275310), (40, 5020248), (48, 4183540), (58, 3462240), (60, 3346832), (64, 3137655), (80, 2510124), (87, 2308160), (96, 2091770), (116, 1731120), (120, 1673416), (145, 1384896), (160, 1255062), (174, 1154080), (192, 1045885), (232, 865560), (240, 836708), (290, 692448), (320, 627531), (348, 577040), (435, 461632), (464, 432780), (480, 418354), (580, 346224), (696, 288520), (870, 230816), (928, 216390), (960, 209177), (1160, 173112), (1392, 144260), (1740, 115408), (1856, 108195), (2320, 86556), (2784, 72130), (3480, 57704), (4640, 43278), (5568, 36065), (6960, 28852), (7213, 27840), (9280, 21639), (13920, 14426)]