13540560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 47996928

約数和(自身を除く): 34456368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 223, 230, 240, 253, 264, 276, 330, 345, 368, 440, 446, 460, 506, 528, 552, 660, 669, 690, 759, 880, 892, 920, 1012, 1104, 1115, 1265, 1320, 1338, 1380, 1518, 1784, 1840, 2024, 2230, 2453, 2530, 2640, 2676, 2760, 3036, 3345, 3568, 3795, 4048, 4460, 4906, 5060, 5129, 5352, 5520, 6072, 6690, 7359, 7590, 8920, 9812, 10120, 10258, 10704, 12144, 12265, 13380, 14718, 15180, 15387, 17840, 19624, 20240, 20516, 24530, 25645, 26760, 29436, 30360, 30774, 36795, 39248, 41032, 49060, 51290, 53520, 56419, 58872, 60720, 61548, 73590, 76935, 82064, 98120, 102580, 112838, 117744, 123096, 147180, 153870, 169257, 196240, 205160, 225676, 246192, 282095, 294360, 307740, 338514, 410320, 451352, 564190, 588720, 615480, 677028, 846285, 902704, 1128380, 1230960, 1354056, 1692570, 2256760, 2708112, 3385140, 4513520, 6770280, 13540560]

約数ペア:

[(1, 13540560), (2, 6770280), (3, 4513520), (4, 3385140), (5, 2708112), (6, 2256760), (8, 1692570), (10, 1354056), (11, 1230960), (12, 1128380), (15, 902704), (16, 846285), (20, 677028), (22, 615480), (23, 588720), (24, 564190), (30, 451352), (33, 410320), (40, 338514), (44, 307740), (46, 294360), (48, 282095), (55, 246192), (60, 225676), (66, 205160), (69, 196240), (80, 169257), (88, 153870), (92, 147180), (110, 123096), (115, 117744), (120, 112838), (132, 102580), (138, 98120), (165, 82064), (176, 76935), (184, 73590), (220, 61548), (223, 60720), (230, 58872), (240, 56419), (253, 53520), (264, 51290), (276, 49060), (330, 41032), (345, 39248), (368, 36795), (440, 30774), (446, 30360), (460, 29436), (506, 26760), (528, 25645), (552, 24530), (660, 20516), (669, 20240), (690, 19624), (759, 17840), (880, 15387), (892, 15180), (920, 14718), (1012, 13380), (1104, 12265), (1115, 12144), (1265, 10704), (1320, 10258), (1338, 10120), (1380, 9812), (1518, 8920), (1784, 7590), (1840, 7359), (2024, 6690), (2230, 6072), (2453, 5520), (2530, 5352), (2640, 5129), (2676, 5060), (2760, 4906), (3036, 4460), (3345, 4048), (3568, 3795)]