244214280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:404

約数の個数: 192

約数和(自身を含む): 832665600

約数和(自身を除く): 588451320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 79, 90, 93, 120, 124, 155, 158, 180, 186, 237, 248, 277, 279, 310, 316, 360, 372, 395, 465, 474, 554, 558, 620, 632, 711, 744, 790, 831, 930, 948, 1108, 1116, 1185, 1240, 1385, 1395, 1422, 1580, 1662, 1860, 1896, 2216, 2232, 2370, 2449, 2493, 2770, 2790, 2844, 3160, 3324, 3555, 3720, 4155, 4740, 4898, 4986, 5540, 5580, 5688, 6648, 7110, 7347, 8310, 8587, 9480, 9796, 9972, 11080, 11160, 12245, 12465, 14220, 14694, 16620, 17174, 19592, 19944, 21883, 22041, 24490, 24930, 25761, 28440, 29388, 33240, 34348, 36735, 42935, 43766, 44082, 48980, 49860, 51522, 58776, 65649, 68696, 73470, 77283, 85870, 87532, 88164, 97960, 99720, 103044, 109415, 110205, 128805, 131298, 146940, 154566, 171740, 175064, 176328, 196947, 206088, 218830, 220410, 257610, 262596, 293880, 309132, 328245, 343480, 386415, 393894, 437660, 440820, 515220, 525192, 618264, 656490, 678373, 772830, 787788, 875320, 881640, 984735, 1030440, 1312980, 1356746, 1545660, 1575576, 1969470, 2035119, 2625960, 2713492, 3091320, 3391865, 3938940, 4070238, 5426984, 6105357, 6783730, 7877880, 8140476, 10175595, 12210714, 13567460, 16280952, 20351190, 24421428, 27134920, 30526785, 40702380, 48842856, 61053570, 81404760, 122107140, 244214280]

約数ペア:

[(1, 244214280), (2, 122107140), (3, 81404760), (4, 61053570), (5, 48842856), (6, 40702380), (8, 30526785), (9, 27134920), (10, 24421428), (12, 20351190), (15, 16280952), (18, 13567460), (20, 12210714), (24, 10175595), (30, 8140476), (31, 7877880), (36, 6783730), (40, 6105357), (45, 5426984), (60, 4070238), (62, 3938940), (72, 3391865), (79, 3091320), (90, 2713492), (93, 2625960), (120, 2035119), (124, 1969470), (155, 1575576), (158, 1545660), (180, 1356746), (186, 1312980), (237, 1030440), (248, 984735), (277, 881640), (279, 875320), (310, 787788), (316, 772830), (360, 678373), (372, 656490), (395, 618264), (465, 525192), (474, 515220), (554, 440820), (558, 437660), (620, 393894), (632, 386415), (711, 343480), (744, 328245), (790, 309132), (831, 293880), (930, 262596), (948, 257610), (1108, 220410), (1116, 218830), (1185, 206088), (1240, 196947), (1385, 176328), (1395, 175064), (1422, 171740), (1580, 154566), (1662, 146940), (1860, 131298), (1896, 128805), (2216, 110205), (2232, 109415), (2370, 103044), (2449, 99720), (2493, 97960), (2770, 88164), (2790, 87532), (2844, 85870), (3160, 77283), (3324, 73470), (3555, 68696), (3720, 65649), (4155, 58776), (4740, 51522), (4898, 49860), (4986, 48980), (5540, 44082), (5580, 43766), (5688, 42935), (6648, 36735), (7110, 34348), (7347, 33240), (8310, 29388), (8587, 28440), (9480, 25761), (9796, 24930), (9972, 24490), (11080, 22041), (11160, 21883), (12245, 19944), (12465, 19592), (14220, 17174), (14694, 16620)]