38320320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:422

約数の個数: 112

約数和(自身を含む): 122895360

約数和(自身を除く): 84575040

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, 160, 179, 192, 223, 240, 320, 358, 446, 480, 537, 669, 716, 892, 895, 960, 1074, 1115, 1338, 1432, 1784, 1790, 2148, 2230, 2676, 2685, 2864, 3345, 3568, 3580, 4296, 4460, 5352, 5370, 5728, 6690, 7136, 7160, 8592, 8920, 10704, 10740, 11456, 13380, 14272, 14320, 17184, 17840, 21408, 21480, 26760, 28640, 34368, 35680, 39917, 42816, 42960, 53520, 57280, 71360, 79834, 85920, 107040, 119751, 159668, 171840, 199585, 214080, 239502, 319336, 399170, 479004, 598755, 638672, 798340, 958008, 1197510, 1277344, 1596680, 1916016, 2395020, 2554688, 3193360, 3832032, 4790040, 6386720, 7664064, 9580080, 12773440, 19160160, 38320320]

約数ペア:

[(1, 38320320), (2, 19160160), (3, 12773440), (4, 9580080), (5, 7664064), (6, 6386720), (8, 4790040), (10, 3832032), (12, 3193360), (15, 2554688), (16, 2395020), (20, 1916016), (24, 1596680), (30, 1277344), (32, 1197510), (40, 958008), (48, 798340), (60, 638672), (64, 598755), (80, 479004), (96, 399170), (120, 319336), (160, 239502), (179, 214080), (192, 199585), (223, 171840), (240, 159668), (320, 119751), (358, 107040), (446, 85920), (480, 79834), (537, 71360), (669, 57280), (716, 53520), (892, 42960), (895, 42816), (960, 39917), (1074, 35680), (1115, 34368), (1338, 28640), (1432, 26760), (1784, 21480), (1790, 21408), (2148, 17840), (2230, 17184), (2676, 14320), (2685, 14272), (2864, 13380), (3345, 11456), (3568, 10740), (3580, 10704), (4296, 8920), (4460, 8592), (5352, 7160), (5370, 7136), (5728, 6690)]