15121435560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71153}}^1$

素因数の和:71208

約数の個数: 256

約数和(自身を含む): 59017973760

約数和(自身を除く): 43896538200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 55, 56, 60, 66, 69, 70, 77, 84, 88, 92, 105, 110, 115, 120, 132, 138, 140, 154, 161, 165, 168, 184, 210, 220, 230, 231, 253, 264, 276, 280, 308, 322, 330, 345, 385, 420, 440, 460, 462, 483, 506, 552, 616, 644, 660, 690, 759, 770, 805, 840, 920, 924, 966, 1012, 1155, 1265, 1288, 1320, 1380, 1518, 1540, 1610, 1771, 1848, 1932, 2024, 2310, 2415, 2530, 2760, 3036, 3080, 3220, 3542, 3795, 3864, 4620, 4830, 5060, 5313, 6072, 6440, 7084, 7590, 8855, 9240, 9660, 10120, 10626, 14168, 15180, 17710, 19320, 21252, 26565, 30360, 35420, 42504, 53130, 70840, 71153, 106260, 142306, 212520, 213459, 284612, 355765, 426918, 498071, 569224, 711530, 782683, 853836, 996142, 1067295, 1423060, 1494213, 1565366, 1636519, 1707672, 1992284, 2134590, 2348049, 2490355, 2846120, 2988426, 3130732, 3273038, 3913415, 3984568, 4269180, 4696098, 4909557, 4980710, 5478781, 5976852, 6261464, 6546076, 7471065, 7826830, 8182595, 8538360, 9392196, 9819114, 9961420, 10957562, 11455633, 11740245, 11953704, 13092152, 14942130, 15653660, 16365190, 16436343, 18001709, 18784392, 19638228, 19922840, 21915124, 22911266, 23480490, 24547785, 27393905, 29884260, 31307320, 32730380, 32872686, 34366899, 36003418, 39276456, 43830248, 45822532, 46960980, 49095570, 54005127, 54787810, 57278165, 59768520, 65460760, 65745372, 68733798, 72006836, 82181715, 90008545, 91645064, 93921960, 98191140, 108010254, 109575620, 114556330, 126011963, 131490744, 137467596, 144013672, 164363430, 171834495, 180017090, 196382280, 216020508, 219151240, 229112660, 252023926, 270025635, 274935192, 328726860, 343668990, 360034180, 378035889, 432041016, 458225320, 504047852, 540051270, 630059815, 657453720, 687337980, 720068360, 756071778, 1008095704, 1080102540, 1260119630, 1374675960, 1512143556, 1890179445, 2160205080, 2520239260, 3024287112, 3780358890, 5040478520, 7560717780, 15121435560]

約数ペア:

[(1, 15121435560), (2, 7560717780), (3, 5040478520), (4, 3780358890), (5, 3024287112), (6, 2520239260), (7, 2160205080), (8, 1890179445), (10, 1512143556), (11, 1374675960), (12, 1260119630), (14, 1080102540), (15, 1008095704), (20, 756071778), (21, 720068360), (22, 687337980), (23, 657453720), (24, 630059815), (28, 540051270), (30, 504047852), (33, 458225320), (35, 432041016), (40, 378035889), (42, 360034180), (44, 343668990), (46, 328726860), (55, 274935192), (56, 270025635), (60, 252023926), (66, 229112660), (69, 219151240), (70, 216020508), (77, 196382280), (84, 180017090), (88, 171834495), (92, 164363430), (105, 144013672), (110, 137467596), (115, 131490744), (120, 126011963), (132, 114556330), (138, 109575620), (140, 108010254), (154, 98191140), (161, 93921960), (165, 91645064), (168, 90008545), (184, 82181715), (210, 72006836), (220, 68733798), (230, 65745372), (231, 65460760), (253, 59768520), (264, 57278165), (276, 54787810), (280, 54005127), (308, 49095570), (322, 46960980), (330, 45822532), (345, 43830248), (385, 39276456), (420, 36003418), (440, 34366899), (460, 32872686), (462, 32730380), (483, 31307320), (506, 29884260), (552, 27393905), (616, 24547785), (644, 23480490), (660, 22911266), (690, 21915124), (759, 19922840), (770, 19638228), (805, 18784392), (840, 18001709), (920, 16436343), (924, 16365190), (966, 15653660), (1012, 14942130), (1155, 13092152), (1265, 11953704), (1288, 11740245), (1320, 11455633), (1380, 10957562), (1518, 9961420), (1540, 9819114), (1610, 9392196), (1771, 8538360), (1848, 8182595), (1932, 7826830), (2024, 7471065), (2310, 6546076), (2415, 6261464), (2530, 5976852), (2760, 5478781), (3036, 4980710), (3080, 4909557), (3220, 4696098), (3542, 4269180), (3795, 3984568), (3864, 3913415), (4620, 3273038), (4830, 3130732), (5060, 2988426), (5313, 2846120), (6072, 2490355), (6440, 2348049), (7084, 2134590), (7590, 1992284), (8855, 1707672), (9240, 1636519), (9660, 1565366), (10120, 1494213), (10626, 1423060), (14168, 1067295), (15180, 996142), (17710, 853836), (19320, 782683), (21252, 711530), (26565, 569224), (30360, 498071), (35420, 426918), (42504, 355765), (53130, 284612), (70840, 213459), (71153, 212520), (106260, 142306)]