310071510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1072

約数の個数: 192

約数和(自身を含む): 1004659200

約数和(自身を除く): 694587690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 49, 54, 63, 69, 70, 90, 98, 105, 115, 126, 135, 138, 147, 161, 189, 207, 210, 230, 245, 270, 294, 315, 322, 345, 378, 414, 441, 483, 490, 621, 630, 690, 735, 805, 882, 945, 966, 1019, 1035, 1127, 1242, 1323, 1449, 1470, 1610, 1890, 2038, 2070, 2205, 2254, 2415, 2646, 2898, 3057, 3105, 3381, 4347, 4410, 4830, 5095, 5635, 6114, 6210, 6615, 6762, 7133, 7245, 8694, 9171, 10143, 10190, 11270, 13230, 14266, 14490, 15285, 16905, 18342, 20286, 21399, 21735, 23437, 27513, 30429, 30570, 33810, 35665, 42798, 43470, 45855, 46874, 49931, 50715, 55026, 60858, 64197, 70311, 71330, 91710, 99862, 101430, 106995, 117185, 128394, 137565, 140622, 149793, 152145, 164059, 192591, 210933, 213990, 234370, 249655, 275130, 299586, 304290, 320985, 328118, 351555, 385182, 421866, 449379, 492177, 499310, 632799, 641970, 703110, 748965, 820295, 898758, 962955, 984354, 1054665, 1148413, 1265598, 1348137, 1476531, 1497930, 1640590, 1925910, 2109330, 2246895, 2296826, 2460885, 2696274, 2953062, 3163995, 3445239, 4429593, 4493790, 4921770, 5742065, 6327990, 6740685, 6890478, 7382655, 8859186, 10335717, 11484130, 13481370, 14765310, 17226195, 20671434, 22147965, 31007151, 34452390, 44295930, 51678585, 62014302, 103357170, 155035755, 310071510]

約数ペア:

[(1, 310071510), (2, 155035755), (3, 103357170), (5, 62014302), (6, 51678585), (7, 44295930), (9, 34452390), (10, 31007151), (14, 22147965), (15, 20671434), (18, 17226195), (21, 14765310), (23, 13481370), (27, 11484130), (30, 10335717), (35, 8859186), (42, 7382655), (45, 6890478), (46, 6740685), (49, 6327990), (54, 5742065), (63, 4921770), (69, 4493790), (70, 4429593), (90, 3445239), (98, 3163995), (105, 2953062), (115, 2696274), (126, 2460885), (135, 2296826), (138, 2246895), (147, 2109330), (161, 1925910), (189, 1640590), (207, 1497930), (210, 1476531), (230, 1348137), (245, 1265598), (270, 1148413), (294, 1054665), (315, 984354), (322, 962955), (345, 898758), (378, 820295), (414, 748965), (441, 703110), (483, 641970), (490, 632799), (621, 499310), (630, 492177), (690, 449379), (735, 421866), (805, 385182), (882, 351555), (945, 328118), (966, 320985), (1019, 304290), (1035, 299586), (1127, 275130), (1242, 249655), (1323, 234370), (1449, 213990), (1470, 210933), (1610, 192591), (1890, 164059), (2038, 152145), (2070, 149793), (2205, 140622), (2254, 137565), (2415, 128394), (2646, 117185), (2898, 106995), (3057, 101430), (3105, 99862), (3381, 91710), (4347, 71330), (4410, 70311), (4830, 64197), (5095, 60858), (5635, 55026), (6114, 50715), (6210, 49931), (6615, 46874), (6762, 45855), (7133, 43470), (7245, 42798), (8694, 35665), (9171, 33810), (10143, 30570), (10190, 30429), (11270, 27513), (13230, 23437), (14266, 21735), (14490, 21399), (15285, 20286), (16905, 18342)]