2028955680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:508

約数の個数: 288

約数和(自身を含む): 7195157424

約数和(自身を除く): 5166201744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 113, 120, 144, 148, 160, 180, 185, 222, 226, 240, 288, 296, 333, 337, 339, 360, 370, 444, 452, 480, 555, 565, 592, 666, 674, 678, 720, 740, 888, 904, 1011, 1017, 1110, 1130, 1184, 1332, 1348, 1356, 1440, 1480, 1665, 1685, 1695, 1776, 1808, 2022, 2034, 2220, 2260, 2664, 2696, 2712, 2960, 3033, 3330, 3370, 3390, 3552, 3616, 4044, 4068, 4181, 4440, 4520, 5055, 5085, 5328, 5392, 5424, 5920, 6066, 6660, 6740, 6780, 8088, 8136, 8362, 8880, 9040, 10110, 10170, 10656, 10784, 10848, 12132, 12469, 12543, 13320, 13480, 13560, 15165, 16176, 16272, 16724, 17760, 18080, 20220, 20340, 20905, 24264, 24938, 25086, 26640, 26960, 27120, 30330, 32352, 32544, 33448, 37407, 37629, 38081, 40440, 40680, 41810, 48528, 49876, 50172, 53280, 53920, 54240, 60660, 62345, 62715, 66896, 74814, 75258, 76162, 80880, 81360, 83620, 97056, 99752, 100344, 112221, 114243, 121320, 124690, 125430, 133792, 149628, 150516, 152324, 161760, 162720, 167240, 187035, 188145, 190405, 199504, 200688, 224442, 228486, 242640, 249380, 250860, 299256, 301032, 304648, 334480, 342729, 374070, 376290, 380810, 399008, 401376, 448884, 456972, 485280, 498760, 501720, 561105, 571215, 598512, 602064, 609296, 668960, 685458, 748140, 752580, 761620, 897768, 913944, 997520, 1003440, 1122210, 1142430, 1197024, 1204128, 1218592, 1370916, 1408997, 1496280, 1505160, 1523240, 1713645, 1795536, 1827888, 1995040, 2006880, 2244420, 2284860, 2741832, 2817994, 2992560, 3010320, 3046480, 3427290, 3591072, 3655776, 4226991, 4488840, 4569720, 5483664, 5635988, 5985120, 6020640, 6092960, 6854580, 7044985, 8453982, 8977680, 9139440, 10967328, 11271976, 12680973, 13709160, 14089970, 16907964, 17955360, 18278880, 21134955, 22543952, 25361946, 27418320, 28179940, 33815928, 42269910, 45087904, 50723892, 54836640, 56359880, 63404865, 67631856, 84539820, 101447784, 112719760, 126809730, 135263712, 169079640, 202895568, 225439520, 253619460, 338159280, 405791136, 507238920, 676318560, 1014477840, 2028955680]

約数ペア:

[(1, 2028955680), (2, 1014477840), (3, 676318560), (4, 507238920), (5, 405791136), (6, 338159280), (8, 253619460), (9, 225439520), (10, 202895568), (12, 169079640), (15, 135263712), (16, 126809730), (18, 112719760), (20, 101447784), (24, 84539820), (30, 67631856), (32, 63404865), (36, 56359880), (37, 54836640), (40, 50723892), (45, 45087904), (48, 42269910), (60, 33815928), (72, 28179940), (74, 27418320), (80, 25361946), (90, 22543952), (96, 21134955), (111, 18278880), (113, 17955360), (120, 16907964), (144, 14089970), (148, 13709160), (160, 12680973), (180, 11271976), (185, 10967328), (222, 9139440), (226, 8977680), (240, 8453982), (288, 7044985), (296, 6854580), (333, 6092960), (337, 6020640), (339, 5985120), (360, 5635988), (370, 5483664), (444, 4569720), (452, 4488840), (480, 4226991), (555, 3655776), (565, 3591072), (592, 3427290), (666, 3046480), (674, 3010320), (678, 2992560), (720, 2817994), (740, 2741832), (888, 2284860), (904, 2244420), (1011, 2006880), (1017, 1995040), (1110, 1827888), (1130, 1795536), (1184, 1713645), (1332, 1523240), (1348, 1505160), (1356, 1496280), (1440, 1408997), (1480, 1370916), (1665, 1218592), (1685, 1204128), (1695, 1197024), (1776, 1142430), (1808, 1122210), (2022, 1003440), (2034, 997520), (2220, 913944), (2260, 897768), (2664, 761620), (2696, 752580), (2712, 748140), (2960, 685458), (3033, 668960), (3330, 609296), (3370, 602064), (3390, 598512), (3552, 571215), (3616, 561105), (4044, 501720), (4068, 498760), (4181, 485280), (4440, 456972), (4520, 448884), (5055, 401376), (5085, 399008), (5328, 380810), (5392, 376290), (5424, 374070), (5920, 342729), (6066, 334480), (6660, 304648), (6740, 301032), (6780, 299256), (8088, 250860), (8136, 249380), (8362, 242640), (8880, 228486), (9040, 224442), (10110, 200688), (10170, 199504), (10656, 190405), (10784, 188145), (10848, 187035), (12132, 167240), (12469, 162720), (12543, 161760), (13320, 152324), (13480, 150516), (13560, 149628), (15165, 133792), (16176, 125430), (16272, 124690), (16724, 121320), (17760, 114243), (18080, 112221), (20220, 100344), (20340, 99752), (20905, 97056), (24264, 83620), (24938, 81360), (25086, 80880), (26640, 76162), (26960, 75258), (27120, 74814), (30330, 66896), (32352, 62715), (32544, 62345), (33448, 60660), (37407, 54240), (37629, 53920), (38081, 53280), (40440, 50172), (40680, 49876), (41810, 48528)]