4538457840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{50971}}^1$

素因数の和:51047

約数の個数: 160

約数和(自身を含む): 16382808576

約数和(自身を除く): 11844350736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 530, 560, 636, 742, 795, 840, 848, 1060, 1113, 1272, 1484, 1590, 1680, 1855, 2120, 2226, 2544, 2968, 3180, 3710, 4240, 4452, 5565, 5936, 6360, 7420, 8904, 11130, 12720, 14840, 17808, 22260, 29680, 44520, 50971, 89040, 101942, 152913, 203884, 254855, 305826, 356797, 407768, 509710, 611652, 713594, 764565, 815536, 1019420, 1070391, 1223304, 1427188, 1529130, 1783985, 2038840, 2140782, 2446608, 2701463, 2854376, 3058260, 3567970, 4077680, 4281564, 5351955, 5402926, 5708752, 6116520, 7135940, 8104389, 8563128, 10703910, 10805852, 12233040, 13507315, 14271880, 16208778, 17126256, 18910241, 21407820, 21611704, 27014630, 28543760, 32417556, 37820482, 40521945, 42815640, 43223408, 54029260, 56730723, 64835112, 75640964, 81043890, 85631280, 94551205, 108058520, 113461446, 129670224, 151281928, 162087780, 189102410, 216117040, 226922892, 283653615, 302563856, 324175560, 378204820, 453845784, 567307230, 648351120, 756409640, 907691568, 1134614460, 1512819280, 2269228920, 4538457840]

約数ペア:

[(1, 4538457840), (2, 2269228920), (3, 1512819280), (4, 1134614460), (5, 907691568), (6, 756409640), (7, 648351120), (8, 567307230), (10, 453845784), (12, 378204820), (14, 324175560), (15, 302563856), (16, 283653615), (20, 226922892), (21, 216117040), (24, 189102410), (28, 162087780), (30, 151281928), (35, 129670224), (40, 113461446), (42, 108058520), (48, 94551205), (53, 85631280), (56, 81043890), (60, 75640964), (70, 64835112), (80, 56730723), (84, 54029260), (105, 43223408), (106, 42815640), (112, 40521945), (120, 37820482), (140, 32417556), (159, 28543760), (168, 27014630), (210, 21611704), (212, 21407820), (240, 18910241), (265, 17126256), (280, 16208778), (318, 14271880), (336, 13507315), (371, 12233040), (420, 10805852), (424, 10703910), (530, 8563128), (560, 8104389), (636, 7135940), (742, 6116520), (795, 5708752), (840, 5402926), (848, 5351955), (1060, 4281564), (1113, 4077680), (1272, 3567970), (1484, 3058260), (1590, 2854376), (1680, 2701463), (1855, 2446608), (2120, 2140782), (2226, 2038840), (2544, 1783985), (2968, 1529130), (3180, 1427188), (3710, 1223304), (4240, 1070391), (4452, 1019420), (5565, 815536), (5936, 764565), (6360, 713594), (7420, 611652), (8904, 509710), (11130, 407768), (12720, 356797), (14840, 305826), (17808, 254855), (22260, 203884), (29680, 152913), (44520, 101942), (50971, 89040)]