101153600

素因数分解:

$2^6\times 5^2\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:544

約数の個数: 84

約数和(自身を含む): 250960128

約数和(自身を除く): 149806528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 191, 200, 320, 331, 382, 400, 662, 764, 800, 955, 1324, 1528, 1600, 1655, 1910, 2648, 3056, 3310, 3820, 4775, 5296, 6112, 6620, 7640, 8275, 9550, 10592, 12224, 13240, 15280, 16550, 19100, 21184, 26480, 30560, 33100, 38200, 52960, 61120, 63221, 66200, 76400, 105920, 126442, 132400, 152800, 252884, 264800, 305600, 316105, 505768, 529600, 632210, 1011536, 1264420, 1580525, 2023072, 2528840, 3161050, 4046144, 5057680, 6322100, 10115360, 12644200, 20230720, 25288400, 50576800, 101153600]

約数ペア:

[(1, 101153600), (2, 50576800), (4, 25288400), (5, 20230720), (8, 12644200), (10, 10115360), (16, 6322100), (20, 5057680), (25, 4046144), (32, 3161050), (40, 2528840), (50, 2023072), (64, 1580525), (80, 1264420), (100, 1011536), (160, 632210), (191, 529600), (200, 505768), (320, 316105), (331, 305600), (382, 264800), (400, 252884), (662, 152800), (764, 132400), (800, 126442), (955, 105920), (1324, 76400), (1528, 66200), (1600, 63221), (1655, 61120), (1910, 52960), (2648, 38200), (3056, 33100), (3310, 30560), (3820, 26480), (4775, 21184), (5296, 19100), (6112, 16550), (6620, 15280), (7640, 13240), (8275, 12224), (9550, 10592)]