158746560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23623}}^1$

素因数の和:23650

約数の個数: 112

約数和(自身を含む): 576047616

約数和(自身を除く): 417301056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 23623, 47246, 70869, 94492, 118115, 141738, 165361, 188984, 236230, 283476, 330722, 354345, 377968, 472460, 496083, 566952, 661444, 708690, 755936, 826805, 944920, 992166, 1133904, 1322888, 1417380, 1511872, 1653610, 1889840, 1984332, 2267808, 2480415, 2645776, 2834760, 3307220, 3779680, 3968664, 4535616, 4960830, 5291552, 5669520, 6614440, 7559360, 7937328, 9921660, 10583104, 11339040, 13228880, 15874656, 19843320, 22678080, 26457760, 31749312, 39686640, 52915520, 79373280, 158746560]

約数ペア:

[(1, 158746560), (2, 79373280), (3, 52915520), (4, 39686640), (5, 31749312), (6, 26457760), (7, 22678080), (8, 19843320), (10, 15874656), (12, 13228880), (14, 11339040), (15, 10583104), (16, 9921660), (20, 7937328), (21, 7559360), (24, 6614440), (28, 5669520), (30, 5291552), (32, 4960830), (35, 4535616), (40, 3968664), (42, 3779680), (48, 3307220), (56, 2834760), (60, 2645776), (64, 2480415), (70, 2267808), (80, 1984332), (84, 1889840), (96, 1653610), (105, 1511872), (112, 1417380), (120, 1322888), (140, 1133904), (160, 992166), (168, 944920), (192, 826805), (210, 755936), (224, 708690), (240, 661444), (280, 566952), (320, 496083), (336, 472460), (420, 377968), (448, 354345), (480, 330722), (560, 283476), (672, 236230), (840, 188984), (960, 165361), (1120, 141738), (1344, 118115), (1680, 94492), (2240, 70869), (3360, 47246), (6720, 23623)]