1352947920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1213

約数の個数: 160

約数和(自身を含む): 4340317440

約数和(自身を除く): 2987369520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 151, 185, 222, 240, 296, 302, 370, 444, 453, 555, 592, 604, 740, 755, 888, 906, 1009, 1110, 1208, 1480, 1510, 1776, 1812, 2018, 2220, 2265, 2416, 2960, 3020, 3027, 3624, 4036, 4440, 4530, 5045, 5587, 6040, 6054, 7248, 8072, 8880, 9060, 10090, 11174, 12080, 12108, 15135, 16144, 16761, 18120, 20180, 22348, 24216, 27935, 30270, 33522, 36240, 37333, 40360, 44696, 48432, 55870, 60540, 67044, 74666, 80720, 83805, 89392, 111740, 111999, 121080, 134088, 149332, 152359, 167610, 186665, 223480, 223998, 242160, 268176, 298664, 304718, 335220, 373330, 446960, 447996, 457077, 559995, 597328, 609436, 670440, 746660, 761795, 895992, 914154, 1119990, 1218872, 1340880, 1493320, 1523590, 1791984, 1828308, 2239980, 2285385, 2437744, 2986640, 3047180, 3656616, 4479960, 4570770, 5637283, 6094360, 7313232, 8959920, 9141540, 11274566, 12188720, 16911849, 18283080, 22549132, 28186415, 33823698, 36566160, 45098264, 56372830, 67647396, 84559245, 90196528, 112745660, 135294792, 169118490, 225491320, 270589584, 338236980, 450982640, 676473960, 1352947920]

約数ペア:

[(1, 1352947920), (2, 676473960), (3, 450982640), (4, 338236980), (5, 270589584), (6, 225491320), (8, 169118490), (10, 135294792), (12, 112745660), (15, 90196528), (16, 84559245), (20, 67647396), (24, 56372830), (30, 45098264), (37, 36566160), (40, 33823698), (48, 28186415), (60, 22549132), (74, 18283080), (80, 16911849), (111, 12188720), (120, 11274566), (148, 9141540), (151, 8959920), (185, 7313232), (222, 6094360), (240, 5637283), (296, 4570770), (302, 4479960), (370, 3656616), (444, 3047180), (453, 2986640), (555, 2437744), (592, 2285385), (604, 2239980), (740, 1828308), (755, 1791984), (888, 1523590), (906, 1493320), (1009, 1340880), (1110, 1218872), (1208, 1119990), (1480, 914154), (1510, 895992), (1776, 761795), (1812, 746660), (2018, 670440), (2220, 609436), (2265, 597328), (2416, 559995), (2960, 457077), (3020, 447996), (3027, 446960), (3624, 373330), (4036, 335220), (4440, 304718), (4530, 298664), (5045, 268176), (5587, 242160), (6040, 223998), (6054, 223480), (7248, 186665), (8072, 167610), (8880, 152359), (9060, 149332), (10090, 134088), (11174, 121080), (12080, 111999), (12108, 111740), (15135, 89392), (16144, 83805), (16761, 80720), (18120, 74666), (20180, 67044), (22348, 60540), (24216, 55870), (27935, 48432), (30270, 44696), (33522, 40360), (36240, 37333)]