24016720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3299}}^1$

素因数の和:3332

約数の個数: 80

約数和(自身を含む): 68745600

約数和(自身を除く): 44728880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3299, 3640, 6598, 7280, 13196, 16495, 23093, 26392, 32990, 42887, 46186, 52784, 65980, 85774, 92372, 115465, 131960, 171548, 184744, 214435, 230930, 263920, 300209, 343096, 369488, 428870, 461860, 600418, 686192, 857740, 923720, 1200836, 1501045, 1715480, 1847440, 2401672, 3002090, 3430960, 4803344, 6004180, 12008360, 24016720]

約数ペア:

[(1, 24016720), (2, 12008360), (4, 6004180), (5, 4803344), (7, 3430960), (8, 3002090), (10, 2401672), (13, 1847440), (14, 1715480), (16, 1501045), (20, 1200836), (26, 923720), (28, 857740), (35, 686192), (40, 600418), (52, 461860), (56, 428870), (65, 369488), (70, 343096), (80, 300209), (91, 263920), (104, 230930), (112, 214435), (130, 184744), (140, 171548), (182, 131960), (208, 115465), (260, 92372), (280, 85774), (364, 65980), (455, 52784), (520, 46186), (560, 42887), (728, 32990), (910, 26392), (1040, 23093), (1456, 16495), (1820, 13196), (3299, 7280), (3640, 6598)]