299653440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10069}}^1$

素因数の和:10120

約数の個数: 112

約数和(自身を含む): 982187520

約数和(自身を除く): 682534080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 10069, 14880, 20138, 29760, 30207, 40276, 50345, 60414, 80552, 100690, 120828, 151035, 161104, 201380, 241656, 302070, 312139, 322208, 402760, 483312, 604140, 624278, 644416, 805520, 936417, 966624, 1208280, 1248556, 1560695, 1611040, 1872834, 1933248, 2416560, 2497112, 3121390, 3222080, 3745668, 4682085, 4833120, 4994224, 6242780, 7491336, 9364170, 9666240, 9988448, 12485560, 14982672, 18728340, 19976896, 24971120, 29965344, 37456680, 49942240, 59930688, 74913360, 99884480, 149826720, 299653440]

約数ペア:

[(1, 299653440), (2, 149826720), (3, 99884480), (4, 74913360), (5, 59930688), (6, 49942240), (8, 37456680), (10, 29965344), (12, 24971120), (15, 19976896), (16, 18728340), (20, 14982672), (24, 12485560), (30, 9988448), (31, 9666240), (32, 9364170), (40, 7491336), (48, 6242780), (60, 4994224), (62, 4833120), (64, 4682085), (80, 3745668), (93, 3222080), (96, 3121390), (120, 2497112), (124, 2416560), (155, 1933248), (160, 1872834), (186, 1611040), (192, 1560695), (240, 1248556), (248, 1208280), (310, 966624), (320, 936417), (372, 805520), (465, 644416), (480, 624278), (496, 604140), (620, 483312), (744, 402760), (930, 322208), (960, 312139), (992, 302070), (1240, 241656), (1488, 201380), (1860, 161104), (1984, 151035), (2480, 120828), (2976, 100690), (3720, 80552), (4960, 60414), (5952, 50345), (7440, 40276), (9920, 30207), (10069, 29760), (14880, 20138)]