15694215390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{163}}^1\times {\mathrm{3119}}^1$

素因数の和:3316

約数の個数: 192

約数和(自身を含む): 47893248000

約数和(自身を除く): 32199032610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 163, 210, 245, 294, 315, 326, 343, 441, 489, 490, 630, 686, 735, 815, 882, 978, 1029, 1141, 1467, 1470, 1630, 1715, 2058, 2205, 2282, 2445, 2934, 3087, 3119, 3423, 3430, 4410, 4890, 5145, 5705, 6174, 6238, 6846, 7335, 7987, 9357, 10269, 10290, 11410, 14670, 15435, 15595, 15974, 17115, 18714, 20538, 21833, 23961, 28071, 30870, 31190, 34230, 39935, 43666, 46785, 47922, 51345, 55909, 56142, 65499, 71883, 79870, 93570, 102690, 109165, 111818, 119805, 130998, 140355, 143766, 152831, 167727, 196497, 218330, 239610, 279545, 280710, 305662, 327495, 335454, 359415, 392994, 458493, 503181, 508397, 559090, 654990, 718830, 764155, 838635, 916986, 982485, 1006362, 1016794, 1069817, 1375479, 1525191, 1528310, 1677270, 1964970, 2139634, 2292465, 2515905, 2541985, 2750958, 3050382, 3209451, 3558779, 4575573, 4584930, 5031810, 5083970, 5349085, 6418902, 6877395, 7117558, 7625955, 9151146, 9628353, 10676337, 10698170, 13754790, 15251910, 16047255, 17793895, 19256706, 21352674, 22877865, 24911453, 32029011, 32094510, 35587790, 45755730, 48141765, 49822906, 53381685, 64058022, 74734359, 96283530, 106763370, 124557265, 149468718, 160145055, 174380171, 224203077, 249114530, 320290110, 348760342, 373671795, 448406154, 523140513, 747343590, 871900855, 1046281026, 1121015385, 1569421539, 1743801710, 2242030770, 2615702565, 3138843078, 5231405130, 7847107695, 15694215390]

約数ペア:

[(1, 15694215390), (2, 7847107695), (3, 5231405130), (5, 3138843078), (6, 2615702565), (7, 2242030770), (9, 1743801710), (10, 1569421539), (14, 1121015385), (15, 1046281026), (18, 871900855), (21, 747343590), (30, 523140513), (35, 448406154), (42, 373671795), (45, 348760342), (49, 320290110), (63, 249114530), (70, 224203077), (90, 174380171), (98, 160145055), (105, 149468718), (126, 124557265), (147, 106763370), (163, 96283530), (210, 74734359), (245, 64058022), (294, 53381685), (315, 49822906), (326, 48141765), (343, 45755730), (441, 35587790), (489, 32094510), (490, 32029011), (630, 24911453), (686, 22877865), (735, 21352674), (815, 19256706), (882, 17793895), (978, 16047255), (1029, 15251910), (1141, 13754790), (1467, 10698170), (1470, 10676337), (1630, 9628353), (1715, 9151146), (2058, 7625955), (2205, 7117558), (2282, 6877395), (2445, 6418902), (2934, 5349085), (3087, 5083970), (3119, 5031810), (3423, 4584930), (3430, 4575573), (4410, 3558779), (4890, 3209451), (5145, 3050382), (5705, 2750958), (6174, 2541985), (6238, 2515905), (6846, 2292465), (7335, 2139634), (7987, 1964970), (9357, 1677270), (10269, 1528310), (10290, 1525191), (11410, 1375479), (14670, 1069817), (15435, 1016794), (15595, 1006362), (15974, 982485), (17115, 916986), (18714, 838635), (20538, 764155), (21833, 718830), (23961, 654990), (28071, 559090), (30870, 508397), (31190, 503181), (34230, 458493), (39935, 392994), (43666, 359415), (46785, 335454), (47922, 327495), (51345, 305662), (55909, 280710), (56142, 279545), (65499, 239610), (71883, 218330), (79870, 196497), (93570, 167727), (102690, 152831), (109165, 143766), (111818, 140355), (119805, 130998)]