15741213840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2749}}^1$

素因数の和:3023

約数の個数: 320

約数和(自身を含む): 59415840000

約数和(自身を除く): 43674626160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 241, 264, 270, 297, 330, 360, 396, 432, 440, 482, 495, 528, 540, 594, 660, 720, 723, 792, 880, 964, 990, 1080, 1188, 1205, 1320, 1446, 1485, 1584, 1928, 1980, 2160, 2169, 2376, 2410, 2640, 2651, 2749, 2892, 2970, 3615, 3856, 3960, 4338, 4752, 4820, 5302, 5498, 5784, 5940, 6507, 7230, 7920, 7953, 8247, 8676, 9640, 10604, 10845, 10996, 11568, 11880, 13014, 13255, 13745, 14460, 15906, 16494, 17352, 19280, 21208, 21690, 21992, 23760, 23859, 24741, 26028, 26510, 27490, 28920, 30239, 31812, 32535, 32988, 34704, 39765, 41235, 42416, 43380, 43984, 47718, 49482, 52056, 53020, 54980, 57840, 60478, 63624, 65070, 65976, 71577, 74223, 79530, 82470, 86760, 90717, 95436, 98964, 104112, 106040, 109960, 119295, 120956, 123705, 127248, 130140, 131952, 143154, 148446, 151195, 159060, 164940, 173520, 181434, 190872, 197928, 212080, 219920, 238590, 241912, 247410, 260280, 272151, 286308, 296892, 302390, 318120, 329880, 357885, 362868, 371115, 381744, 395856, 453585, 477180, 483824, 494820, 520560, 544302, 572616, 593784, 604780, 636240, 659760, 662509, 715770, 725736, 742230, 816453, 907170, 954360, 989640, 1088604, 1145232, 1187568, 1209560, 1325018, 1360755, 1431540, 1451472, 1484460, 1632906, 1814340, 1908720, 1979280, 1987527, 2177208, 2419120, 2650036, 2721510, 2863080, 2968920, 3265812, 3312545, 3628680, 3975054, 4082265, 4354416, 5300072, 5443020, 5726160, 5937840, 5962581, 6531624, 6625090, 7257360, 7287599, 7950108, 8164530, 9937635, 10600144, 10886040, 11925162, 13063248, 13250180, 14575198, 15900216, 16329060, 17887743, 19875270, 21772080, 21862797, 23850324, 26500360, 29150396, 29812905, 31800432, 32658120, 35775486, 36437995, 39750540, 43725594, 47700648, 53000720, 58300792, 59625810, 65316240, 65588391, 71550972, 72875990, 79501080, 87451188, 89438715, 95401296, 109313985, 116601584, 119251620, 131176782, 143101944, 145751980, 159002160, 174902376, 178877430, 196765173, 218627970, 238503240, 262353564, 286203888, 291503960, 327941955, 349804752, 357754860, 393530346, 437255940, 477006480, 524707128, 583007920, 655883910, 715509720, 787060692, 874511880, 983825865, 1049414256, 1311767820, 1431019440, 1574121384, 1749023760, 1967651730, 2623535640, 3148242768, 3935303460, 5247071280, 7870606920, 15741213840]

約数ペア:

[(1, 15741213840), (2, 7870606920), (3, 5247071280), (4, 3935303460), (5, 3148242768), (6, 2623535640), (8, 1967651730), (9, 1749023760), (10, 1574121384), (11, 1431019440), (12, 1311767820), (15, 1049414256), (16, 983825865), (18, 874511880), (20, 787060692), (22, 715509720), (24, 655883910), (27, 583007920), (30, 524707128), (33, 477006480), (36, 437255940), (40, 393530346), (44, 357754860), (45, 349804752), (48, 327941955), (54, 291503960), (55, 286203888), (60, 262353564), (66, 238503240), (72, 218627970), (80, 196765173), (88, 178877430), (90, 174902376), (99, 159002160), (108, 145751980), (110, 143101944), (120, 131176782), (132, 119251620), (135, 116601584), (144, 109313985), (165, 95401296), (176, 89438715), (180, 87451188), (198, 79501080), (216, 72875990), (220, 71550972), (240, 65588391), (241, 65316240), (264, 59625810), (270, 58300792), (297, 53000720), (330, 47700648), (360, 43725594), (396, 39750540), (432, 36437995), (440, 35775486), (482, 32658120), (495, 31800432), (528, 29812905), (540, 29150396), (594, 26500360), (660, 23850324), (720, 21862797), (723, 21772080), (792, 19875270), (880, 17887743), (964, 16329060), (990, 15900216), (1080, 14575198), (1188, 13250180), (1205, 13063248), (1320, 11925162), (1446, 10886040), (1485, 10600144), (1584, 9937635), (1928, 8164530), (1980, 7950108), (2160, 7287599), (2169, 7257360), (2376, 6625090), (2410, 6531624), (2640, 5962581), (2651, 5937840), (2749, 5726160), (2892, 5443020), (2970, 5300072), (3615, 4354416), (3856, 4082265), (3960, 3975054), (4338, 3628680), (4752, 3312545), (4820, 3265812), (5302, 2968920), (5498, 2863080), (5784, 2721510), (5940, 2650036), (6507, 2419120), (7230, 2177208), (7920, 1987527), (7953, 1979280), (8247, 1908720), (8676, 1814340), (9640, 1632906), (10604, 1484460), (10845, 1451472), (10996, 1431540), (11568, 1360755), (11880, 1325018), (13014, 1209560), (13255, 1187568), (13745, 1145232), (14460, 1088604), (15906, 989640), (16494, 954360), (17352, 907170), (19280, 816453), (21208, 742230), (21690, 725736), (21992, 715770), (23760, 662509), (23859, 659760), (24741, 636240), (26028, 604780), (26510, 593784), (27490, 572616), (28920, 544302), (30239, 520560), (31812, 494820), (32535, 483824), (32988, 477180), (34704, 453585), (39765, 395856), (41235, 381744), (42416, 371115), (43380, 362868), (43984, 357885), (47718, 329880), (49482, 318120), (52056, 302390), (53020, 296892), (54980, 286308), (57840, 272151), (60478, 260280), (63624, 247410), (65070, 241912), (65976, 238590), (71577, 219920), (74223, 212080), (79530, 197928), (82470, 190872), (86760, 181434), (90717, 173520), (95436, 164940), (98964, 159060), (104112, 151195), (106040, 148446), (109960, 143154), (119295, 131952), (120956, 130140), (123705, 127248)]