131743800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:843

約数の個数: 192

約数和(自身を含む): 469017600

約数和(自身を除く): 337273800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 360, 372, 450, 465, 540, 558, 600, 620, 675, 744, 775, 787, 837, 900, 930, 1080, 1116, 1240, 1350, 1395, 1550, 1574, 1674, 1800, 1860, 2232, 2325, 2361, 2700, 2790, 3100, 3148, 3348, 3720, 3935, 4185, 4650, 4722, 5400, 5580, 6200, 6296, 6696, 6975, 7083, 7870, 8370, 9300, 9444, 11160, 11805, 13950, 14166, 15740, 16740, 18600, 18888, 19675, 20925, 21249, 23610, 24397, 27900, 28332, 31480, 33480, 35415, 39350, 41850, 42498, 47220, 48794, 55800, 56664, 59025, 70830, 73191, 78700, 83700, 84996, 94440, 97588, 106245, 118050, 121985, 141660, 146382, 157400, 167400, 169992, 177075, 195176, 212490, 219573, 236100, 243970, 283320, 292764, 354150, 365955, 424980, 439146, 472200, 487940, 531225, 585528, 609925, 658719, 708300, 731910, 849960, 878292, 975880, 1062450, 1097865, 1219850, 1317438, 1416600, 1463820, 1756584, 1829775, 2124900, 2195730, 2439700, 2634876, 2927640, 3293595, 3659550, 4249800, 4391460, 4879400, 5269752, 5489325, 6587190, 7319100, 8782920, 10978650, 13174380, 14638200, 16467975, 21957300, 26348760, 32935950, 43914600, 65871900, 131743800]

約数ペア:

[(1, 131743800), (2, 65871900), (3, 43914600), (4, 32935950), (5, 26348760), (6, 21957300), (8, 16467975), (9, 14638200), (10, 13174380), (12, 10978650), (15, 8782920), (18, 7319100), (20, 6587190), (24, 5489325), (25, 5269752), (27, 4879400), (30, 4391460), (31, 4249800), (36, 3659550), (40, 3293595), (45, 2927640), (50, 2634876), (54, 2439700), (60, 2195730), (62, 2124900), (72, 1829775), (75, 1756584), (90, 1463820), (93, 1416600), (100, 1317438), (108, 1219850), (120, 1097865), (124, 1062450), (135, 975880), (150, 878292), (155, 849960), (180, 731910), (186, 708300), (200, 658719), (216, 609925), (225, 585528), (248, 531225), (270, 487940), (279, 472200), (300, 439146), (310, 424980), (360, 365955), (372, 354150), (450, 292764), (465, 283320), (540, 243970), (558, 236100), (600, 219573), (620, 212490), (675, 195176), (744, 177075), (775, 169992), (787, 167400), (837, 157400), (900, 146382), (930, 141660), (1080, 121985), (1116, 118050), (1240, 106245), (1350, 97588), (1395, 94440), (1550, 84996), (1574, 83700), (1674, 78700), (1800, 73191), (1860, 70830), (2232, 59025), (2325, 56664), (2361, 55800), (2700, 48794), (2790, 47220), (3100, 42498), (3148, 41850), (3348, 39350), (3720, 35415), (3935, 33480), (4185, 31480), (4650, 28332), (4722, 27900), (5400, 24397), (5580, 23610), (6200, 21249), (6296, 20925), (6696, 19675), (6975, 18888), (7083, 18600), (7870, 16740), (8370, 15740), (9300, 14166), (9444, 13950), (11160, 11805)]