2997431040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1153}}^1$

素因数の和:1854

約数の個数: 144

約数和(自身を含む): 9595500768

約数和(自身を除く): 6598069728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 677, 768, 960, 1153, 1280, 1354, 1920, 2031, 2306, 2708, 3385, 3459, 3840, 4062, 4612, 5416, 5765, 6770, 6918, 8124, 9224, 10155, 10832, 11530, 13540, 13836, 16248, 17295, 18448, 20310, 21664, 23060, 27080, 27672, 32496, 34590, 36896, 40620, 43328, 46120, 54160, 55344, 64992, 69180, 73792, 81240, 86656, 92240, 108320, 110688, 129984, 138360, 147584, 162480, 173312, 184480, 216640, 221376, 259968, 276720, 295168, 324960, 368960, 433280, 442752, 519936, 553440, 649920, 737920, 780581, 866560, 885504, 1106880, 1299840, 1475840, 1561162, 2213760, 2341743, 2599680, 3122324, 3902905, 4427520, 4683486, 6244648, 7805810, 9366972, 11708715, 12489296, 15611620, 18733944, 23417430, 24978592, 31223240, 37467888, 46834860, 49957184, 62446480, 74935776, 93669720, 99914368, 124892960, 149871552, 187339440, 199828736, 249785920, 299743104, 374678880, 499571840, 599486208, 749357760, 999143680, 1498715520, 2997431040]

約数ペア:

[(1, 2997431040), (2, 1498715520), (3, 999143680), (4, 749357760), (5, 599486208), (6, 499571840), (8, 374678880), (10, 299743104), (12, 249785920), (15, 199828736), (16, 187339440), (20, 149871552), (24, 124892960), (30, 99914368), (32, 93669720), (40, 74935776), (48, 62446480), (60, 49957184), (64, 46834860), (80, 37467888), (96, 31223240), (120, 24978592), (128, 23417430), (160, 18733944), (192, 15611620), (240, 12489296), (256, 11708715), (320, 9366972), (384, 7805810), (480, 6244648), (640, 4683486), (677, 4427520), (768, 3902905), (960, 3122324), (1153, 2599680), (1280, 2341743), (1354, 2213760), (1920, 1561162), (2031, 1475840), (2306, 1299840), (2708, 1106880), (3385, 885504), (3459, 866560), (3840, 780581), (4062, 737920), (4612, 649920), (5416, 553440), (5765, 519936), (6770, 442752), (6918, 433280), (8124, 368960), (9224, 324960), (10155, 295168), (10832, 276720), (11530, 259968), (13540, 221376), (13836, 216640), (16248, 184480), (17295, 173312), (18448, 162480), (20310, 147584), (21664, 138360), (23060, 129984), (27080, 110688), (27672, 108320), (32496, 92240), (34590, 86656), (36896, 81240), (40620, 73792), (43328, 69180), (46120, 64992), (54160, 55344)]