55559484640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:502

約数の個数: 288

約数和(自身を含む): 149829305472

約数和(自身を除く): 94269820832

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 107, 110, 124, 155, 160, 176, 214, 220, 248, 307, 310, 341, 352, 428, 440, 496, 535, 614, 620, 682, 856, 880, 961, 992, 1070, 1177, 1228, 1240, 1364, 1535, 1705, 1712, 1760, 1922, 2140, 2354, 2456, 2480, 2728, 3070, 3317, 3377, 3410, 3424, 3844, 4280, 4708, 4805, 4912, 4960, 5456, 5885, 6140, 6634, 6754, 6820, 7688, 8560, 9416, 9517, 9610, 9824, 10571, 10912, 11770, 12280, 13268, 13508, 13640, 15376, 16585, 16885, 17120, 18832, 19034, 19220, 21142, 23540, 24560, 26536, 27016, 27280, 30752, 32849, 33170, 33770, 36487, 37664, 38068, 38440, 42284, 47080, 47585, 49120, 52855, 53072, 54032, 54560, 65698, 66340, 67540, 72974, 76136, 76880, 84568, 94160, 95170, 102827, 104687, 105710, 106144, 108064, 131396, 132680, 135080, 145948, 152272, 153760, 164245, 169136, 182435, 188320, 190340, 205654, 209374, 211420, 262792, 265360, 270160, 291896, 295027, 304544, 328490, 338272, 361339, 364870, 380680, 411308, 418748, 422840, 514135, 523435, 525584, 530720, 540320, 583792, 590054, 656980, 722678, 729740, 761360, 822616, 837496, 845680, 1018319, 1028270, 1046870, 1051168, 1131097, 1167584, 1180108, 1313960, 1445356, 1459480, 1475135, 1522720, 1645232, 1674992, 1691360, 1806695, 2036638, 2056540, 2093740, 2262194, 2360216, 2627920, 2890712, 2918960, 2950270, 3245297, 3290464, 3349984, 3613390, 4073276, 4113080, 4187480, 4524388, 4720432, 5091595, 5255840, 5655485, 5781424, 5837920, 5900540, 6490594, 7226780, 8146552, 8226160, 8374960, 9048776, 9440864, 10183190, 11201509, 11310970, 11562848, 11801080, 12981188, 14453560, 16226485, 16293104, 16452320, 16749920, 18097552, 20366380, 22403018, 22621940, 23602160, 25962376, 28907120, 31567889, 32452970, 32586208, 36195104, 40732760, 44806036, 45243880, 47204320, 51924752, 56007545, 57814240, 63135778, 64905940, 81465520, 89612072, 90487760, 103849504, 112015090, 126271556, 129811880, 157839445, 162931040, 179224144, 180975520, 224030180, 252543112, 259623760, 315678890, 347246779, 358448288, 448060360, 505086224, 519247520, 631357780, 694493558, 896120720, 1010172448, 1262715560, 1388987116, 1736233895, 1792241440, 2525431120, 2777974232, 3472467790, 5050862240, 5555948464, 6944935580, 11111896928, 13889871160, 27779742320, 55559484640]

約数ペア:

[(1, 55559484640), (2, 27779742320), (4, 13889871160), (5, 11111896928), (8, 6944935580), (10, 5555948464), (11, 5050862240), (16, 3472467790), (20, 2777974232), (22, 2525431120), (31, 1792241440), (32, 1736233895), (40, 1388987116), (44, 1262715560), (55, 1010172448), (62, 896120720), (80, 694493558), (88, 631357780), (107, 519247520), (110, 505086224), (124, 448060360), (155, 358448288), (160, 347246779), (176, 315678890), (214, 259623760), (220, 252543112), (248, 224030180), (307, 180975520), (310, 179224144), (341, 162931040), (352, 157839445), (428, 129811880), (440, 126271556), (496, 112015090), (535, 103849504), (614, 90487760), (620, 89612072), (682, 81465520), (856, 64905940), (880, 63135778), (961, 57814240), (992, 56007545), (1070, 51924752), (1177, 47204320), (1228, 45243880), (1240, 44806036), (1364, 40732760), (1535, 36195104), (1705, 32586208), (1712, 32452970), (1760, 31567889), (1922, 28907120), (2140, 25962376), (2354, 23602160), (2456, 22621940), (2480, 22403018), (2728, 20366380), (3070, 18097552), (3317, 16749920), (3377, 16452320), (3410, 16293104), (3424, 16226485), (3844, 14453560), (4280, 12981188), (4708, 11801080), (4805, 11562848), (4912, 11310970), (4960, 11201509), (5456, 10183190), (5885, 9440864), (6140, 9048776), (6634, 8374960), (6754, 8226160), (6820, 8146552), (7688, 7226780), (8560, 6490594), (9416, 5900540), (9517, 5837920), (9610, 5781424), (9824, 5655485), (10571, 5255840), (10912, 5091595), (11770, 4720432), (12280, 4524388), (13268, 4187480), (13508, 4113080), (13640, 4073276), (15376, 3613390), (16585, 3349984), (16885, 3290464), (17120, 3245297), (18832, 2950270), (19034, 2918960), (19220, 2890712), (21142, 2627920), (23540, 2360216), (24560, 2262194), (26536, 2093740), (27016, 2056540), (27280, 2036638), (30752, 1806695), (32849, 1691360), (33170, 1674992), (33770, 1645232), (36487, 1522720), (37664, 1475135), (38068, 1459480), (38440, 1445356), (42284, 1313960), (47080, 1180108), (47585, 1167584), (49120, 1131097), (52855, 1051168), (53072, 1046870), (54032, 1028270), (54560, 1018319), (65698, 845680), (66340, 837496), (67540, 822616), (72974, 761360), (76136, 729740), (76880, 722678), (84568, 656980), (94160, 590054), (95170, 583792), (102827, 540320), (104687, 530720), (105710, 525584), (106144, 523435), (108064, 514135), (131396, 422840), (132680, 418748), (135080, 411308), (145948, 380680), (152272, 364870), (153760, 361339), (164245, 338272), (169136, 328490), (182435, 304544), (188320, 295027), (190340, 291896), (205654, 270160), (209374, 265360), (211420, 262792)]