1230336432

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:289

約数の個数: 320

約数和(自身を含む): 4053073920

約数和(自身を除く): 2822737488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 37, 39, 48, 52, 54, 62, 72, 74, 78, 93, 104, 108, 111, 117, 124, 144, 148, 156, 186, 191, 208, 216, 222, 234, 248, 279, 296, 312, 333, 351, 372, 382, 403, 432, 444, 468, 481, 496, 558, 573, 592, 624, 666, 702, 744, 764, 806, 837, 888, 936, 962, 999, 1116, 1146, 1147, 1209, 1332, 1404, 1443, 1488, 1528, 1612, 1674, 1719, 1776, 1872, 1924, 1998, 2232, 2292, 2294, 2418, 2483, 2664, 2808, 2886, 3056, 3224, 3348, 3438, 3441, 3627, 3848, 3996, 4329, 4464, 4584, 4588, 4836, 4966, 5157, 5328, 5616, 5772, 5921, 6448, 6696, 6876, 6882, 7067, 7254, 7449, 7696, 7992, 8658, 9168, 9176, 9672, 9932, 10314, 10323, 10881, 11544, 11842, 12987, 13392, 13752, 13764, 14134, 14508, 14898, 14911, 15984, 17316, 17763, 18352, 19344, 19864, 20628, 20646, 21201, 21762, 22347, 23088, 23684, 25974, 27504, 27528, 28268, 29016, 29796, 29822, 30969, 34632, 35526, 39728, 41256, 41292, 42402, 43524, 44694, 44733, 47368, 51948, 53289, 55056, 56536, 58032, 59592, 59644, 61938, 63603, 67041, 69264, 71052, 76973, 82512, 82584, 84804, 87048, 89388, 89466, 91871, 94736, 103896, 106578, 113072, 119184, 119288, 123876, 127206, 134082, 134199, 142104, 153946, 159867, 165168, 169608, 174096, 178776, 178932, 183742, 190809, 207792, 213156, 219077, 230919, 238576, 247752, 254412, 268164, 268398, 275613, 284208, 307892, 319734, 339216, 357552, 357864, 367484, 381618, 402597, 426312, 438154, 461838, 495504, 508824, 536328, 536796, 551226, 615784, 639468, 657231, 692757, 715728, 734968, 763236, 805194, 826839, 852624, 876308, 923676, 1017648, 1072656, 1073592, 1102452, 1231568, 1278936, 1314462, 1385514, 1469936, 1526472, 1610388, 1653678, 1752616, 1847352, 1971693, 2078271, 2147184, 2204904, 2480517, 2557872, 2628924, 2771028, 2848001, 3052944, 3220776, 3307356, 3505232, 3694704, 3943386, 4156542, 4409808, 4961034, 5257848, 5542056, 5696002, 5915079, 6441552, 6614712, 7886772, 8313084, 8544003, 9922068, 10515696, 11084112, 11392004, 11830158, 13229424, 15773544, 16626168, 17088006, 19844136, 22784008, 23660316, 25632009, 31547088, 33252336, 34176012, 39688272, 45568016, 47320632, 51264018, 68352024, 76896027, 94641264, 102528036, 136704048, 153792054, 205056072, 307584108, 410112144, 615168216, 1230336432]

約数ペア:

[(1, 1230336432), (2, 615168216), (3, 410112144), (4, 307584108), (6, 205056072), (8, 153792054), (9, 136704048), (12, 102528036), (13, 94641264), (16, 76896027), (18, 68352024), (24, 51264018), (26, 47320632), (27, 45568016), (31, 39688272), (36, 34176012), (37, 33252336), (39, 31547088), (48, 25632009), (52, 23660316), (54, 22784008), (62, 19844136), (72, 17088006), (74, 16626168), (78, 15773544), (93, 13229424), (104, 11830158), (108, 11392004), (111, 11084112), (117, 10515696), (124, 9922068), (144, 8544003), (148, 8313084), (156, 7886772), (186, 6614712), (191, 6441552), (208, 5915079), (216, 5696002), (222, 5542056), (234, 5257848), (248, 4961034), (279, 4409808), (296, 4156542), (312, 3943386), (333, 3694704), (351, 3505232), (372, 3307356), (382, 3220776), (403, 3052944), (432, 2848001), (444, 2771028), (468, 2628924), (481, 2557872), (496, 2480517), (558, 2204904), (573, 2147184), (592, 2078271), (624, 1971693), (666, 1847352), (702, 1752616), (744, 1653678), (764, 1610388), (806, 1526472), (837, 1469936), (888, 1385514), (936, 1314462), (962, 1278936), (999, 1231568), (1116, 1102452), (1146, 1073592), (1147, 1072656), (1209, 1017648), (1332, 923676), (1404, 876308), (1443, 852624), (1488, 826839), (1528, 805194), (1612, 763236), (1674, 734968), (1719, 715728), (1776, 692757), (1872, 657231), (1924, 639468), (1998, 615784), (2232, 551226), (2292, 536796), (2294, 536328), (2418, 508824), (2483, 495504), (2664, 461838), (2808, 438154), (2886, 426312), (3056, 402597), (3224, 381618), (3348, 367484), (3438, 357864), (3441, 357552), (3627, 339216), (3848, 319734), (3996, 307892), (4329, 284208), (4464, 275613), (4584, 268398), (4588, 268164), (4836, 254412), (4966, 247752), (5157, 238576), (5328, 230919), (5616, 219077), (5772, 213156), (5921, 207792), (6448, 190809), (6696, 183742), (6876, 178932), (6882, 178776), (7067, 174096), (7254, 169608), (7449, 165168), (7696, 159867), (7992, 153946), (8658, 142104), (9168, 134199), (9176, 134082), (9672, 127206), (9932, 123876), (10314, 119288), (10323, 119184), (10881, 113072), (11544, 106578), (11842, 103896), (12987, 94736), (13392, 91871), (13752, 89466), (13764, 89388), (14134, 87048), (14508, 84804), (14898, 82584), (14911, 82512), (15984, 76973), (17316, 71052), (17763, 69264), (18352, 67041), (19344, 63603), (19864, 61938), (20628, 59644), (20646, 59592), (21201, 58032), (21762, 56536), (22347, 55056), (23088, 53289), (23684, 51948), (25974, 47368), (27504, 44733), (27528, 44694), (28268, 43524), (29016, 42402), (29796, 41292), (29822, 41256), (30969, 39728), (34632, 35526)]