1931554320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2269}}^1\times {\mathrm{3547}}^1$

素因数の和:5832

約数の個数: 80

約数和(自身を含む): 5992146240

約数和(自身を除く): 4060591920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2269, 3547, 4538, 6807, 7094, 9076, 10641, 11345, 13614, 14188, 17735, 18152, 21282, 22690, 27228, 28376, 34035, 35470, 36304, 42564, 45380, 53205, 54456, 56752, 68070, 70940, 85128, 90760, 106410, 108912, 136140, 141880, 170256, 181520, 212820, 272280, 283760, 425640, 544560, 851280, 8048143, 16096286, 24144429, 32192572, 40240715, 48288858, 64385144, 80481430, 96577716, 120722145, 128770288, 160962860, 193155432, 241444290, 321925720, 386310864, 482888580, 643851440, 965777160, 1931554320]

約数ペア:

[(1, 1931554320), (2, 965777160), (3, 643851440), (4, 482888580), (5, 386310864), (6, 321925720), (8, 241444290), (10, 193155432), (12, 160962860), (15, 128770288), (16, 120722145), (20, 96577716), (24, 80481430), (30, 64385144), (40, 48288858), (48, 40240715), (60, 32192572), (80, 24144429), (120, 16096286), (240, 8048143), (2269, 851280), (3547, 544560), (4538, 425640), (6807, 283760), (7094, 272280), (9076, 212820), (10641, 181520), (11345, 170256), (13614, 141880), (14188, 136140), (17735, 108912), (18152, 106410), (21282, 90760), (22690, 85128), (27228, 70940), (28376, 68070), (34035, 56752), (35470, 54456), (36304, 53205), (42564, 45380)]