238615566720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{124278941}}^1$

素因数の和:124278963

約数の個数: 64

約数和(自身を含む): 760587125040

約数和(自身を除く): 521971558320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 124278941, 248557882, 372836823, 497115764, 621394705, 745673646, 994231528, 1242789410, 1491347292, 1864184115, 1988463056, 2485578820, 2982694584, 3728368230, 3976926112, 4971157640, 5965389168, 7456736460, 7953852224, 9942315280, 11930778336, 14913472920, 15907704448, 19884630560, 23861556672, 29826945840, 39769261120, 47723113344, 59653891680, 79538522240, 119307783360, 238615566720]

約数ペア:

[(1, 238615566720), (2, 119307783360), (3, 79538522240), (4, 59653891680), (5, 47723113344), (6, 39769261120), (8, 29826945840), (10, 23861556672), (12, 19884630560), (15, 15907704448), (16, 14913472920), (20, 11930778336), (24, 9942315280), (30, 7953852224), (32, 7456736460), (40, 5965389168), (48, 4971157640), (60, 3976926112), (64, 3728368230), (80, 2982694584), (96, 2485578820), (120, 1988463056), (128, 1864184115), (160, 1491347292), (192, 1242789410), (240, 994231528), (320, 745673646), (384, 621394705), (480, 497115764), (640, 372836823), (960, 248557882), (1920, 124278941)]