144795840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:799

約数の個数: 224

約数和(自身を含む): 544250880

約数和(自身を除く): 399455040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 435, 448, 464, 480, 560, 580, 609, 672, 696, 743, 812, 840, 870, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1486, 1624, 1680, 1740, 1856, 2030, 2229, 2240, 2320, 2436, 2784, 2972, 3045, 3248, 3360, 3480, 3715, 4060, 4458, 4640, 4872, 5201, 5568, 5944, 6090, 6496, 6720, 6960, 7430, 8120, 8916, 9280, 9744, 10402, 11145, 11888, 12180, 12992, 13920, 14860, 15603, 16240, 17832, 19488, 20804, 21547, 22290, 23776, 24360, 26005, 27840, 29720, 31206, 32480, 35664, 38976, 41608, 43094, 44580, 47552, 48720, 52010, 59440, 62412, 64641, 64960, 71328, 78015, 83216, 86188, 89160, 97440, 104020, 107735, 118880, 124824, 129282, 142656, 150829, 156030, 166432, 172376, 178320, 194880, 208040, 215470, 237760, 249648, 258564, 301658, 312060, 323205, 332864, 344752, 356640, 416080, 430940, 452487, 499296, 517128, 603316, 624120, 646410, 689504, 713280, 754145, 832160, 861880, 904974, 998592, 1034256, 1206632, 1248240, 1292820, 1379008, 1508290, 1664320, 1723760, 1809948, 2068512, 2262435, 2413264, 2496480, 2585640, 3016580, 3447520, 3619896, 4137024, 4524870, 4826528, 4992960, 5171280, 6033160, 6895040, 7239792, 9049740, 9653056, 10342560, 12066320, 14479584, 18099480, 20685120, 24132640, 28959168, 36198960, 48265280, 72397920, 144795840]

約数ペア:

[(1, 144795840), (2, 72397920), (3, 48265280), (4, 36198960), (5, 28959168), (6, 24132640), (7, 20685120), (8, 18099480), (10, 14479584), (12, 12066320), (14, 10342560), (15, 9653056), (16, 9049740), (20, 7239792), (21, 6895040), (24, 6033160), (28, 5171280), (29, 4992960), (30, 4826528), (32, 4524870), (35, 4137024), (40, 3619896), (42, 3447520), (48, 3016580), (56, 2585640), (58, 2496480), (60, 2413264), (64, 2262435), (70, 2068512), (80, 1809948), (84, 1723760), (87, 1664320), (96, 1508290), (105, 1379008), (112, 1292820), (116, 1248240), (120, 1206632), (140, 1034256), (145, 998592), (160, 904974), (168, 861880), (174, 832160), (192, 754145), (203, 713280), (210, 689504), (224, 646410), (232, 624120), (240, 603316), (280, 517128), (290, 499296), (320, 452487), (336, 430940), (348, 416080), (406, 356640), (420, 344752), (435, 332864), (448, 323205), (464, 312060), (480, 301658), (560, 258564), (580, 249648), (609, 237760), (672, 215470), (696, 208040), (743, 194880), (812, 178320), (840, 172376), (870, 166432), (928, 156030), (960, 150829), (1015, 142656), (1120, 129282), (1160, 124824), (1218, 118880), (1344, 107735), (1392, 104020), (1486, 97440), (1624, 89160), (1680, 86188), (1740, 83216), (1856, 78015), (2030, 71328), (2229, 64960), (2240, 64641), (2320, 62412), (2436, 59440), (2784, 52010), (2972, 48720), (3045, 47552), (3248, 44580), (3360, 43094), (3480, 41608), (3715, 38976), (4060, 35664), (4458, 32480), (4640, 31206), (4872, 29720), (5201, 27840), (5568, 26005), (5944, 24360), (6090, 23776), (6496, 22290), (6720, 21547), (6960, 20804), (7430, 19488), (8120, 17832), (8916, 16240), (9280, 15603), (9744, 14860), (10402, 13920), (11145, 12992), (11888, 12180)]