293840960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{563}}^1$

素因数の和:820

約数の個数: 112

約数和(自身を含む): 804525696

約数和(自身を除く): 510684736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 233, 280, 320, 448, 466, 560, 563, 932, 1120, 1126, 1165, 1631, 1864, 2240, 2252, 2330, 2815, 3262, 3728, 3941, 4504, 4660, 5630, 6524, 7456, 7882, 8155, 9008, 9320, 11260, 13048, 14912, 15764, 16310, 18016, 18640, 19705, 22520, 26096, 31528, 32620, 36032, 37280, 39410, 45040, 52192, 63056, 65240, 74560, 78820, 90080, 104384, 126112, 130480, 131179, 157640, 180160, 252224, 260960, 262358, 315280, 521920, 524716, 630560, 655895, 918253, 1049432, 1261120, 1311790, 1836506, 2098864, 2623580, 3673012, 4197728, 4591265, 5247160, 7346024, 8395456, 9182530, 10494320, 14692048, 18365060, 20988640, 29384096, 36730120, 41977280, 58768192, 73460240, 146920480, 293840960]

約数ペア:

[(1, 293840960), (2, 146920480), (4, 73460240), (5, 58768192), (7, 41977280), (8, 36730120), (10, 29384096), (14, 20988640), (16, 18365060), (20, 14692048), (28, 10494320), (32, 9182530), (35, 8395456), (40, 7346024), (56, 5247160), (64, 4591265), (70, 4197728), (80, 3673012), (112, 2623580), (140, 2098864), (160, 1836506), (224, 1311790), (233, 1261120), (280, 1049432), (320, 918253), (448, 655895), (466, 630560), (560, 524716), (563, 521920), (932, 315280), (1120, 262358), (1126, 260960), (1165, 252224), (1631, 180160), (1864, 157640), (2240, 131179), (2252, 130480), (2330, 126112), (2815, 104384), (3262, 90080), (3728, 78820), (3941, 74560), (4504, 65240), (4660, 63056), (5630, 52192), (6524, 45040), (7456, 39410), (7882, 37280), (8155, 36032), (9008, 32620), (9320, 31528), (11260, 26096), (13048, 22520), (14912, 19705), (15764, 18640), (16310, 18016)]