15696090480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12781}}^1$

素因数の和:12864

約数の個数: 320

約数和(自身を含む): 60254143488

約数和(自身を除く): 44558053008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 43, 48, 51, 56, 60, 68, 70, 80, 84, 85, 86, 102, 105, 112, 119, 120, 129, 136, 140, 168, 170, 172, 204, 210, 215, 238, 240, 255, 258, 272, 280, 301, 336, 340, 344, 357, 408, 420, 430, 476, 510, 516, 560, 595, 602, 645, 680, 688, 714, 731, 816, 840, 860, 903, 952, 1020, 1032, 1190, 1204, 1290, 1360, 1428, 1462, 1505, 1680, 1720, 1785, 1806, 1904, 2040, 2064, 2193, 2380, 2408, 2580, 2856, 2924, 3010, 3440, 3570, 3612, 3655, 4080, 4386, 4515, 4760, 4816, 5117, 5160, 5712, 5848, 6020, 7140, 7224, 7310, 8772, 9030, 9520, 10234, 10320, 10965, 11696, 12040, 12781, 14280, 14448, 14620, 15351, 17544, 18060, 20468, 21930, 24080, 25562, 25585, 28560, 29240, 30702, 35088, 36120, 38343, 40936, 43860, 51124, 51170, 58480, 61404, 63905, 72240, 76686, 76755, 81872, 87720, 89467, 102248, 102340, 122808, 127810, 153372, 153510, 175440, 178934, 191715, 204496, 204680, 217277, 245616, 255620, 268401, 306744, 307020, 357868, 383430, 409360, 434554, 447335, 511240, 536802, 549583, 613488, 614040, 651831, 715736, 766860, 869108, 894670, 1022480, 1073604, 1086385, 1099166, 1228080, 1303662, 1342005, 1431472, 1520939, 1533720, 1648749, 1738216, 1789340, 2147208, 2172770, 2198332, 2607324, 2684010, 2747915, 3041878, 3067440, 3259155, 3297498, 3476432, 3578680, 3847081, 4294416, 4345540, 4396664, 4562817, 5214648, 5368020, 5495830, 6083756, 6518310, 6594996, 7157360, 7604695, 7694162, 8243745, 8691080, 8793328, 9125634, 9342911, 10429296, 10736040, 10991660, 11541243, 12167512, 13036620, 13189992, 15209390, 15388324, 16487490, 17382160, 18251268, 18685822, 19235405, 21472080, 21983320, 22814085, 23082486, 24335024, 26073240, 26379984, 28028733, 30418780, 30776648, 32974980, 36502536, 37371644, 38470810, 43966640, 45628170, 46164972, 46714555, 52146480, 56057466, 57706215, 60837560, 61553296, 65400377, 65949960, 73005072, 74743288, 76941620, 91256340, 92329944, 93429110, 112114932, 115412430, 121675120, 130800754, 131899920, 140143665, 149486576, 153883240, 182512680, 184659888, 186858220, 196201131, 224229864, 230824860, 261601508, 280287330, 307766480, 327001885, 365025360, 373716440, 392402262, 448459728, 461649720, 523203016, 560574660, 654003770, 747432880, 784804524, 923299440, 981005655, 1046406032, 1121149320, 1308007540, 1569609048, 1962011310, 2242298640, 2616015080, 3139218096, 3924022620, 5232030160, 7848045240, 15696090480]

約数ペア:

[(1, 15696090480), (2, 7848045240), (3, 5232030160), (4, 3924022620), (5, 3139218096), (6, 2616015080), (7, 2242298640), (8, 1962011310), (10, 1569609048), (12, 1308007540), (14, 1121149320), (15, 1046406032), (16, 981005655), (17, 923299440), (20, 784804524), (21, 747432880), (24, 654003770), (28, 560574660), (30, 523203016), (34, 461649720), (35, 448459728), (40, 392402262), (42, 373716440), (43, 365025360), (48, 327001885), (51, 307766480), (56, 280287330), (60, 261601508), (68, 230824860), (70, 224229864), (80, 196201131), (84, 186858220), (85, 184659888), (86, 182512680), (102, 153883240), (105, 149486576), (112, 140143665), (119, 131899920), (120, 130800754), (129, 121675120), (136, 115412430), (140, 112114932), (168, 93429110), (170, 92329944), (172, 91256340), (204, 76941620), (210, 74743288), (215, 73005072), (238, 65949960), (240, 65400377), (255, 61553296), (258, 60837560), (272, 57706215), (280, 56057466), (301, 52146480), (336, 46714555), (340, 46164972), (344, 45628170), (357, 43966640), (408, 38470810), (420, 37371644), (430, 36502536), (476, 32974980), (510, 30776648), (516, 30418780), (560, 28028733), (595, 26379984), (602, 26073240), (645, 24335024), (680, 23082486), (688, 22814085), (714, 21983320), (731, 21472080), (816, 19235405), (840, 18685822), (860, 18251268), (903, 17382160), (952, 16487490), (1020, 15388324), (1032, 15209390), (1190, 13189992), (1204, 13036620), (1290, 12167512), (1360, 11541243), (1428, 10991660), (1462, 10736040), (1505, 10429296), (1680, 9342911), (1720, 9125634), (1785, 8793328), (1806, 8691080), (1904, 8243745), (2040, 7694162), (2064, 7604695), (2193, 7157360), (2380, 6594996), (2408, 6518310), (2580, 6083756), (2856, 5495830), (2924, 5368020), (3010, 5214648), (3440, 4562817), (3570, 4396664), (3612, 4345540), (3655, 4294416), (4080, 3847081), (4386, 3578680), (4515, 3476432), (4760, 3297498), (4816, 3259155), (5117, 3067440), (5160, 3041878), (5712, 2747915), (5848, 2684010), (6020, 2607324), (7140, 2198332), (7224, 2172770), (7310, 2147208), (8772, 1789340), (9030, 1738216), (9520, 1648749), (10234, 1533720), (10320, 1520939), (10965, 1431472), (11696, 1342005), (12040, 1303662), (12781, 1228080), (14280, 1099166), (14448, 1086385), (14620, 1073604), (15351, 1022480), (17544, 894670), (18060, 869108), (20468, 766860), (21930, 715736), (24080, 651831), (25562, 614040), (25585, 613488), (28560, 549583), (29240, 536802), (30702, 511240), (35088, 447335), (36120, 434554), (38343, 409360), (40936, 383430), (43860, 357868), (51124, 307020), (51170, 306744), (58480, 268401), (61404, 255620), (63905, 245616), (72240, 217277), (76686, 204680), (76755, 204496), (81872, 191715), (87720, 178934), (89467, 175440), (102248, 153510), (102340, 153372), (122808, 127810)]