67305360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 221771520

約数和(自身を除く): 154466160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 89, 92, 115, 120, 137, 138, 178, 184, 230, 240, 267, 274, 276, 345, 356, 368, 411, 445, 460, 534, 548, 552, 685, 690, 712, 822, 890, 920, 1068, 1096, 1104, 1335, 1370, 1380, 1424, 1644, 1780, 1840, 2047, 2055, 2136, 2192, 2670, 2740, 2760, 3151, 3288, 3560, 4094, 4110, 4272, 5340, 5480, 5520, 6141, 6302, 6576, 7120, 8188, 8220, 9453, 10235, 10680, 10960, 12193, 12282, 12604, 15755, 16376, 16440, 18906, 20470, 21360, 24386, 24564, 25208, 30705, 31510, 32752, 32880, 36579, 37812, 40940, 47265, 48772, 49128, 50416, 60965, 61410, 63020, 73158, 75624, 81880, 94530, 97544, 98256, 121930, 122820, 126040, 146316, 151248, 163760, 182895, 189060, 195088, 243860, 245640, 252080, 280439, 292632, 365790, 378120, 487720, 491280, 560878, 585264, 731580, 756240, 841317, 975440, 1121756, 1402195, 1463160, 1682634, 2243512, 2804390, 2926320, 3365268, 4206585, 4487024, 5608780, 6730536, 8413170, 11217560, 13461072, 16826340, 22435120, 33652680, 67305360]

約数ペア:

[(1, 67305360), (2, 33652680), (3, 22435120), (4, 16826340), (5, 13461072), (6, 11217560), (8, 8413170), (10, 6730536), (12, 5608780), (15, 4487024), (16, 4206585), (20, 3365268), (23, 2926320), (24, 2804390), (30, 2243512), (40, 1682634), (46, 1463160), (48, 1402195), (60, 1121756), (69, 975440), (80, 841317), (89, 756240), (92, 731580), (115, 585264), (120, 560878), (137, 491280), (138, 487720), (178, 378120), (184, 365790), (230, 292632), (240, 280439), (267, 252080), (274, 245640), (276, 243860), (345, 195088), (356, 189060), (368, 182895), (411, 163760), (445, 151248), (460, 146316), (534, 126040), (548, 122820), (552, 121930), (685, 98256), (690, 97544), (712, 94530), (822, 81880), (890, 75624), (920, 73158), (1068, 63020), (1096, 61410), (1104, 60965), (1335, 50416), (1370, 49128), (1380, 48772), (1424, 47265), (1644, 40940), (1780, 37812), (1840, 36579), (2047, 32880), (2055, 32752), (2136, 31510), (2192, 30705), (2670, 25208), (2740, 24564), (2760, 24386), (3151, 21360), (3288, 20470), (3560, 18906), (4094, 16440), (4110, 16376), (4272, 15755), (5340, 12604), (5480, 12282), (5520, 12193), (6141, 10960), (6302, 10680), (6576, 10235), (7120, 9453), (8188, 8220)]