225470838180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{85361}}^1$

素因数の和:85730

約数の個数: 192

約数和(自身を含む): 761784145920

約数和(自身を除く): 536313307740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 331, 380, 399, 420, 532, 570, 662, 665, 798, 993, 1140, 1324, 1330, 1596, 1655, 1986, 1995, 2317, 2660, 3310, 3972, 3990, 4634, 4965, 6289, 6620, 6951, 7980, 9268, 9930, 11585, 12578, 13902, 18867, 19860, 23170, 25156, 27804, 31445, 34755, 37734, 44023, 46340, 62890, 69510, 75468, 85361, 88046, 94335, 125780, 132069, 139020, 170722, 176092, 188670, 220115, 256083, 264138, 341444, 377340, 426805, 440230, 512166, 528276, 597527, 660345, 853610, 880460, 1024332, 1195054, 1280415, 1320690, 1621859, 1707220, 1792581, 2390108, 2560830, 2641380, 2987635, 3243718, 3585162, 4865577, 5121660, 5975270, 6487436, 7170324, 8109295, 8962905, 9731154, 11353013, 11950540, 16218590, 17925810, 19462308, 22706026, 24327885, 28254491, 32437180, 34059039, 35851620, 45412052, 48655770, 56508982, 56765065, 68118078, 84763473, 97311540, 113017964, 113530130, 136236156, 141272455, 169526946, 170295195, 197781437, 227060260, 282544910, 339053892, 340590390, 395562874, 423817365, 536835329, 565089820, 593344311, 681180780, 791125748, 847634730, 988907185, 1073670658, 1186688622, 1610505987, 1695269460, 1977814370, 2147341316, 2373377244, 2684176645, 2966721555, 3221011974, 3757847303, 3955628740, 5368353290, 5933443110, 6442023948, 7515694606, 8052529935, 10736706580, 11273541909, 11866886220, 15031389212, 16105059870, 18789236515, 22547083818, 32210119740, 37578473030, 45094167636, 56367709545, 75156946060, 112735419090, 225470838180]

約数ペア:

[(1, 225470838180), (2, 112735419090), (3, 75156946060), (4, 56367709545), (5, 45094167636), (6, 37578473030), (7, 32210119740), (10, 22547083818), (12, 18789236515), (14, 16105059870), (15, 15031389212), (19, 11866886220), (20, 11273541909), (21, 10736706580), (28, 8052529935), (30, 7515694606), (35, 6442023948), (38, 5933443110), (42, 5368353290), (57, 3955628740), (60, 3757847303), (70, 3221011974), (76, 2966721555), (84, 2684176645), (95, 2373377244), (105, 2147341316), (114, 1977814370), (133, 1695269460), (140, 1610505987), (190, 1186688622), (210, 1073670658), (228, 988907185), (266, 847634730), (285, 791125748), (331, 681180780), (380, 593344311), (399, 565089820), (420, 536835329), (532, 423817365), (570, 395562874), (662, 340590390), (665, 339053892), (798, 282544910), (993, 227060260), (1140, 197781437), (1324, 170295195), (1330, 169526946), (1596, 141272455), (1655, 136236156), (1986, 113530130), (1995, 113017964), (2317, 97311540), (2660, 84763473), (3310, 68118078), (3972, 56765065), (3990, 56508982), (4634, 48655770), (4965, 45412052), (6289, 35851620), (6620, 34059039), (6951, 32437180), (7980, 28254491), (9268, 24327885), (9930, 22706026), (11585, 19462308), (12578, 17925810), (13902, 16218590), (18867, 11950540), (19860, 11353013), (23170, 9731154), (25156, 8962905), (27804, 8109295), (31445, 7170324), (34755, 6487436), (37734, 5975270), (44023, 5121660), (46340, 4865577), (62890, 3585162), (69510, 3243718), (75468, 2987635), (85361, 2641380), (88046, 2560830), (94335, 2390108), (125780, 1792581), (132069, 1707220), (139020, 1621859), (170722, 1320690), (176092, 1280415), (188670, 1195054), (220115, 1024332), (256083, 880460), (264138, 853610), (341444, 660345), (377340, 597527), (426805, 528276), (440230, 512166)]