1738266960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1823}}^1$

素因数の和:2005

約数の個数: 160

約数和(自身を含む): 5618211840

約数和(自身を除く): 3879944880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 137, 145, 174, 232, 240, 274, 290, 348, 411, 435, 464, 548, 580, 685, 696, 822, 870, 1096, 1160, 1370, 1392, 1644, 1740, 1823, 2055, 2192, 2320, 2740, 3288, 3480, 3646, 3973, 4110, 5469, 5480, 6576, 6960, 7292, 7946, 8220, 9115, 10938, 10960, 11919, 14584, 15892, 16440, 18230, 19865, 21876, 23838, 27345, 29168, 31784, 32880, 36460, 39730, 43752, 47676, 52867, 54690, 59595, 63568, 72920, 79460, 87504, 95352, 105734, 109380, 119190, 145840, 158601, 158920, 190704, 211468, 218760, 238380, 249751, 264335, 317202, 317840, 422936, 437520, 476760, 499502, 528670, 634404, 749253, 793005, 845872, 953520, 999004, 1057340, 1248755, 1268808, 1498506, 1586010, 1998008, 2114680, 2497510, 2537616, 2997012, 3172020, 3746265, 3996016, 4229360, 4995020, 5994024, 6344040, 7242779, 7492530, 9990040, 11988048, 12688080, 14485558, 14985060, 19980080, 21728337, 28971116, 29970120, 36213895, 43456674, 57942232, 59940240, 72427790, 86913348, 108641685, 115884464, 144855580, 173826696, 217283370, 289711160, 347653392, 434566740, 579422320, 869133480, 1738266960]

約数ペア:

[(1, 1738266960), (2, 869133480), (3, 579422320), (4, 434566740), (5, 347653392), (6, 289711160), (8, 217283370), (10, 173826696), (12, 144855580), (15, 115884464), (16, 108641685), (20, 86913348), (24, 72427790), (29, 59940240), (30, 57942232), (40, 43456674), (48, 36213895), (58, 29970120), (60, 28971116), (80, 21728337), (87, 19980080), (116, 14985060), (120, 14485558), (137, 12688080), (145, 11988048), (174, 9990040), (232, 7492530), (240, 7242779), (274, 6344040), (290, 5994024), (348, 4995020), (411, 4229360), (435, 3996016), (464, 3746265), (548, 3172020), (580, 2997012), (685, 2537616), (696, 2497510), (822, 2114680), (870, 1998008), (1096, 1586010), (1160, 1498506), (1370, 1268808), (1392, 1248755), (1644, 1057340), (1740, 999004), (1823, 953520), (2055, 845872), (2192, 793005), (2320, 749253), (2740, 634404), (3288, 528670), (3480, 499502), (3646, 476760), (3973, 437520), (4110, 422936), (5469, 317840), (5480, 317202), (6576, 264335), (6960, 249751), (7292, 238380), (7946, 218760), (8220, 211468), (9115, 190704), (10938, 158920), (10960, 158601), (11919, 145840), (14584, 119190), (15892, 109380), (16440, 105734), (18230, 95352), (19865, 87504), (21876, 79460), (23838, 72920), (27345, 63568), (29168, 59595), (31784, 54690), (32880, 52867), (36460, 47676), (39730, 43752)]