15440299992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 384

約数和(自身を含む): 49451001600

約数和(自身を除く): 34010701608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 43, 52, 57, 61, 72, 76, 78, 86, 104, 114, 117, 122, 129, 152, 156, 171, 172, 183, 228, 234, 244, 247, 258, 312, 331, 342, 344, 366, 387, 456, 468, 488, 494, 516, 549, 559, 662, 684, 732, 741, 774, 793, 817, 936, 988, 993, 1032, 1098, 1118, 1159, 1324, 1368, 1464, 1482, 1548, 1586, 1634, 1677, 1976, 1986, 2196, 2223, 2236, 2318, 2379, 2451, 2623, 2648, 2964, 2979, 3096, 3172, 3268, 3354, 3477, 3972, 4303, 4392, 4446, 4472, 4636, 4758, 4902, 5031, 5246, 5928, 5958, 6289, 6344, 6536, 6708, 6954, 7137, 7353, 7869, 7944, 8606, 8892, 9272, 9516, 9804, 10062, 10431, 10492, 10621, 11916, 12578, 12909, 13416, 13908, 14233, 14274, 14706, 15067, 15738, 17212, 17784, 18867, 19032, 19608, 20124, 20191, 20862, 20984, 21242, 23607, 23832, 25156, 25818, 27816, 28466, 28548, 29412, 30134, 31476, 31863, 34099, 34424, 37734, 38727, 40248, 40382, 41724, 42484, 42699, 45201, 47214, 49837, 50312, 51636, 56601, 56932, 57096, 58824, 60268, 60573, 62952, 63726, 68198, 75468, 77454, 80764, 81757, 83448, 84968, 85398, 90402, 94428, 95589, 99674, 102297, 103272, 113202, 113864, 120536, 121146, 127452, 128097, 135603, 136396, 149511, 150936, 154908, 161528, 163514, 170796, 180804, 181719, 185029, 188856, 191178, 199348, 204594, 226404, 242292, 245271, 254904, 256194, 262483, 270427, 271206, 272792, 299022, 306891, 309816, 327028, 341592, 361608, 363438, 370058, 382356, 383629, 398696, 409188, 448533, 452808, 484584, 490542, 512388, 524966, 540854, 542412, 555087, 598044, 613782, 647881, 654056, 726876, 735813, 740116, 764712, 767258, 787449, 811281, 818376, 868213, 897066, 981084, 1024776, 1049932, 1081708, 1084824, 1110174, 1150887, 1196088, 1227564, 1295762, 1453752, 1471626, 1480232, 1534516, 1574898, 1622562, 1665261, 1736426, 1794132, 1943643, 1962168, 2099864, 2163416, 2220348, 2301774, 2362347, 2433843, 2455128, 2591524, 2604639, 2943252, 3069032, 3149796, 3245124, 3330522, 3452661, 3472852, 3515551, 3588264, 3887286, 4440696, 4603548, 4724694, 4867686, 4987177, 5183048, 5209278, 5830929, 5886504, 6299592, 6490248, 6661044, 6905322, 6945704, 7031102, 7774572, 7813917, 9207096, 9449388, 9735372, 9974354, 10418556, 10546653, 11286769, 11661858, 13322088, 13810644, 14062204, 14961531, 15549144, 15627834, 16496047, 18898776, 19470744, 19948708, 20837112, 21093306, 22573538, 23323716, 27621288, 28124408, 29923062, 31255668, 31639959, 32992094, 33860307, 39897416, 42186612, 44884593, 45147076, 46647432, 49488141, 59846124, 62511336, 63279918, 65984188, 67720614, 84373224, 89769186, 90294152, 98976282, 101580921, 119692248, 126559836, 131968376, 135441228, 148464423, 179538372, 197952564, 203161842, 214448611, 253119672, 270882456, 296928846, 359076744, 395905128, 406323684, 428897222, 593857692, 643345833, 812647368, 857794444, 1187715384, 1286691666, 1715588888, 1930037499, 2573383332, 3860074998, 5146766664, 7720149996, 15440299992]

約数ペア:

[(1, 15440299992), (2, 7720149996), (3, 5146766664), (4, 3860074998), (6, 2573383332), (8, 1930037499), (9, 1715588888), (12, 1286691666), (13, 1187715384), (18, 857794444), (19, 812647368), (24, 643345833), (26, 593857692), (36, 428897222), (38, 406323684), (39, 395905128), (43, 359076744), (52, 296928846), (57, 270882456), (61, 253119672), (72, 214448611), (76, 203161842), (78, 197952564), (86, 179538372), (104, 148464423), (114, 135441228), (117, 131968376), (122, 126559836), (129, 119692248), (152, 101580921), (156, 98976282), (171, 90294152), (172, 89769186), (183, 84373224), (228, 67720614), (234, 65984188), (244, 63279918), (247, 62511336), (258, 59846124), (312, 49488141), (331, 46647432), (342, 45147076), (344, 44884593), (366, 42186612), (387, 39897416), (456, 33860307), (468, 32992094), (488, 31639959), (494, 31255668), (516, 29923062), (549, 28124408), (559, 27621288), (662, 23323716), (684, 22573538), (732, 21093306), (741, 20837112), (774, 19948708), (793, 19470744), (817, 18898776), (936, 16496047), (988, 15627834), (993, 15549144), (1032, 14961531), (1098, 14062204), (1118, 13810644), (1159, 13322088), (1324, 11661858), (1368, 11286769), (1464, 10546653), (1482, 10418556), (1548, 9974354), (1586, 9735372), (1634, 9449388), (1677, 9207096), (1976, 7813917), (1986, 7774572), (2196, 7031102), (2223, 6945704), (2236, 6905322), (2318, 6661044), (2379, 6490248), (2451, 6299592), (2623, 5886504), (2648, 5830929), (2964, 5209278), (2979, 5183048), (3096, 4987177), (3172, 4867686), (3268, 4724694), (3354, 4603548), (3477, 4440696), (3972, 3887286), (4303, 3588264), (4392, 3515551), (4446, 3472852), (4472, 3452661), (4636, 3330522), (4758, 3245124), (4902, 3149796), (5031, 3069032), (5246, 2943252), (5928, 2604639), (5958, 2591524), (6289, 2455128), (6344, 2433843), (6536, 2362347), (6708, 2301774), (6954, 2220348), (7137, 2163416), (7353, 2099864), (7869, 1962168), (7944, 1943643), (8606, 1794132), (8892, 1736426), (9272, 1665261), (9516, 1622562), (9804, 1574898), (10062, 1534516), (10431, 1480232), (10492, 1471626), (10621, 1453752), (11916, 1295762), (12578, 1227564), (12909, 1196088), (13416, 1150887), (13908, 1110174), (14233, 1084824), (14274, 1081708), (14706, 1049932), (15067, 1024776), (15738, 981084), (17212, 897066), (17784, 868213), (18867, 818376), (19032, 811281), (19608, 787449), (20124, 767258), (20191, 764712), (20862, 740116), (20984, 735813), (21242, 726876), (23607, 654056), (23832, 647881), (25156, 613782), (25818, 598044), (27816, 555087), (28466, 542412), (28548, 540854), (29412, 524966), (30134, 512388), (31476, 490542), (31863, 484584), (34099, 452808), (34424, 448533), (37734, 409188), (38727, 398696), (40248, 383629), (40382, 382356), (41724, 370058), (42484, 363438), (42699, 361608), (45201, 341592), (47214, 327028), (49837, 309816), (50312, 306891), (51636, 299022), (56601, 272792), (56932, 271206), (57096, 270427), (58824, 262483), (60268, 256194), (60573, 254904), (62952, 245271), (63726, 242292), (68198, 226404), (75468, 204594), (77454, 199348), (80764, 191178), (81757, 188856), (83448, 185029), (84968, 181719), (85398, 180804), (90402, 170796), (94428, 163514), (95589, 161528), (99674, 154908), (102297, 150936), (103272, 149511), (113202, 136396), (113864, 135603), (120536, 128097), (121146, 127452)]