374311360

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:534

約数の個数: 112

約数和(自身を含む): 931956480

約数和(自身を除く): 557645120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 97, 124, 155, 160, 194, 248, 310, 320, 388, 389, 485, 496, 620, 776, 778, 970, 992, 1240, 1552, 1556, 1940, 1945, 1984, 2480, 3007, 3104, 3112, 3880, 3890, 4960, 6014, 6208, 6224, 7760, 7780, 9920, 12028, 12059, 12448, 15035, 15520, 15560, 24056, 24118, 24896, 30070, 31040, 31120, 37733, 48112, 48236, 60140, 60295, 62240, 75466, 96224, 96472, 120280, 120590, 124480, 150932, 188665, 192448, 192944, 240560, 241180, 301864, 377330, 385888, 481120, 482360, 603728, 754660, 771776, 962240, 964720, 1169723, 1207456, 1509320, 1929440, 2339446, 2414912, 3018640, 3858880, 4678892, 5848615, 6037280, 9357784, 11697230, 12074560, 18715568, 23394460, 37431136, 46788920, 74862272, 93577840, 187155680, 374311360]

約数ペア:

[(1, 374311360), (2, 187155680), (4, 93577840), (5, 74862272), (8, 46788920), (10, 37431136), (16, 23394460), (20, 18715568), (31, 12074560), (32, 11697230), (40, 9357784), (62, 6037280), (64, 5848615), (80, 4678892), (97, 3858880), (124, 3018640), (155, 2414912), (160, 2339446), (194, 1929440), (248, 1509320), (310, 1207456), (320, 1169723), (388, 964720), (389, 962240), (485, 771776), (496, 754660), (620, 603728), (776, 482360), (778, 481120), (970, 385888), (992, 377330), (1240, 301864), (1552, 241180), (1556, 240560), (1940, 192944), (1945, 192448), (1984, 188665), (2480, 150932), (3007, 124480), (3104, 120590), (3112, 120280), (3880, 96472), (3890, 96224), (4960, 75466), (6014, 62240), (6208, 60295), (6224, 60140), (7760, 48236), (7780, 48112), (9920, 37733), (12028, 31120), (12059, 31040), (12448, 30070), (15035, 24896), (15520, 24118), (15560, 24056)]