29986500720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{54347}}^1$

素因数の和:54404

約数の個数: 240

約数和(自身を含む): 107556865920

約数和(自身を除く): 77570365200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 121, 132, 152, 165, 176, 190, 209, 220, 228, 240, 242, 264, 285, 304, 330, 363, 380, 418, 440, 456, 484, 528, 570, 605, 627, 660, 726, 760, 836, 880, 912, 968, 1045, 1140, 1210, 1254, 1320, 1452, 1520, 1672, 1815, 1936, 2090, 2280, 2299, 2420, 2508, 2640, 2904, 3135, 3344, 3630, 4180, 4560, 4598, 4840, 5016, 5808, 6270, 6897, 7260, 8360, 9196, 9680, 10032, 11495, 12540, 13794, 14520, 16720, 18392, 22990, 25080, 27588, 29040, 34485, 36784, 45980, 50160, 54347, 55176, 68970, 91960, 108694, 110352, 137940, 163041, 183920, 217388, 271735, 275880, 326082, 434776, 543470, 551760, 597817, 652164, 815205, 869552, 1032593, 1086940, 1195634, 1304328, 1630410, 1793451, 2065186, 2173880, 2391268, 2608656, 2989085, 3097779, 3260820, 3586902, 4130372, 4347760, 4782536, 5162965, 5978170, 6195558, 6521640, 6575987, 7173804, 8260744, 8967255, 9565072, 10325930, 11358523, 11956340, 12391116, 13043280, 13151974, 14347608, 15488895, 16521488, 17934510, 19727961, 20651860, 22717046, 23912680, 24782232, 26303948, 28695216, 30977790, 32879935, 34075569, 35869020, 39455922, 41303720, 45434092, 47825360, 49564464, 52607896, 56792615, 61955580, 65759870, 68151138, 71738040, 78911844, 82607440, 90868184, 98639805, 105215792, 113585230, 123911160, 124943753, 131519740, 136302276, 143476080, 157823688, 170377845, 181736368, 197279610, 227170460, 247822320, 249887506, 263039480, 272604552, 315647376, 340755690, 374831259, 394559220, 454340920, 499775012, 526078960, 545209104, 624718765, 681511380, 749662518, 789118440, 908681840, 999550024, 1249437530, 1363022760, 1499325036, 1578236880, 1874156295, 1999100048, 2498875060, 2726045520, 2998650072, 3748312590, 4997750120, 5997300144, 7496625180, 9995500240, 14993250360, 29986500720]

約数ペア:

[(1, 29986500720), (2, 14993250360), (3, 9995500240), (4, 7496625180), (5, 5997300144), (6, 4997750120), (8, 3748312590), (10, 2998650072), (11, 2726045520), (12, 2498875060), (15, 1999100048), (16, 1874156295), (19, 1578236880), (20, 1499325036), (22, 1363022760), (24, 1249437530), (30, 999550024), (33, 908681840), (38, 789118440), (40, 749662518), (44, 681511380), (48, 624718765), (55, 545209104), (57, 526078960), (60, 499775012), (66, 454340920), (76, 394559220), (80, 374831259), (88, 340755690), (95, 315647376), (110, 272604552), (114, 263039480), (120, 249887506), (121, 247822320), (132, 227170460), (152, 197279610), (165, 181736368), (176, 170377845), (190, 157823688), (209, 143476080), (220, 136302276), (228, 131519740), (240, 124943753), (242, 123911160), (264, 113585230), (285, 105215792), (304, 98639805), (330, 90868184), (363, 82607440), (380, 78911844), (418, 71738040), (440, 68151138), (456, 65759870), (484, 61955580), (528, 56792615), (570, 52607896), (605, 49564464), (627, 47825360), (660, 45434092), (726, 41303720), (760, 39455922), (836, 35869020), (880, 34075569), (912, 32879935), (968, 30977790), (1045, 28695216), (1140, 26303948), (1210, 24782232), (1254, 23912680), (1320, 22717046), (1452, 20651860), (1520, 19727961), (1672, 17934510), (1815, 16521488), (1936, 15488895), (2090, 14347608), (2280, 13151974), (2299, 13043280), (2420, 12391116), (2508, 11956340), (2640, 11358523), (2904, 10325930), (3135, 9565072), (3344, 8967255), (3630, 8260744), (4180, 7173804), (4560, 6575987), (4598, 6521640), (4840, 6195558), (5016, 5978170), (5808, 5162965), (6270, 4782536), (6897, 4347760), (7260, 4130372), (8360, 3586902), (9196, 3260820), (9680, 3097779), (10032, 2989085), (11495, 2608656), (12540, 2391268), (13794, 2173880), (14520, 2065186), (16720, 1793451), (18392, 1630410), (22990, 1304328), (25080, 1195634), (27588, 1086940), (29040, 1032593), (34485, 869552), (36784, 815205), (45980, 652164), (50160, 597817), (54347, 551760), (55176, 543470), (68970, 434776), (91960, 326082), (108694, 275880), (110352, 271735), (137940, 217388), (163041, 183920)]