132698800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^3\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 120

約数和(自身を含む): 347651360

約数和(自身を除く): 214952560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 151, 169, 200, 208, 260, 302, 325, 338, 400, 520, 604, 650, 676, 755, 845, 1040, 1208, 1300, 1352, 1510, 1690, 1963, 2197, 2416, 2600, 2704, 3020, 3380, 3775, 3926, 4225, 4394, 5200, 6040, 6760, 7550, 7852, 8450, 8788, 9815, 10985, 12080, 13520, 15100, 15704, 16900, 17576, 19630, 21970, 25519, 30200, 31408, 33800, 35152, 39260, 43940, 49075, 51038, 54925, 60400, 67600, 78520, 87880, 98150, 102076, 109850, 127595, 157040, 175760, 196300, 204152, 219700, 255190, 331747, 392600, 408304, 439400, 510380, 637975, 663494, 785200, 878800, 1020760, 1275950, 1326988, 1658735, 2041520, 2551900, 2653976, 3317470, 5103800, 5307952, 6634940, 8293675, 10207600, 13269880, 16587350, 26539760, 33174700, 66349400, 132698800]

約数ペア:

[(1, 132698800), (2, 66349400), (4, 33174700), (5, 26539760), (8, 16587350), (10, 13269880), (13, 10207600), (16, 8293675), (20, 6634940), (25, 5307952), (26, 5103800), (40, 3317470), (50, 2653976), (52, 2551900), (65, 2041520), (80, 1658735), (100, 1326988), (104, 1275950), (130, 1020760), (151, 878800), (169, 785200), (200, 663494), (208, 637975), (260, 510380), (302, 439400), (325, 408304), (338, 392600), (400, 331747), (520, 255190), (604, 219700), (650, 204152), (676, 196300), (755, 175760), (845, 157040), (1040, 127595), (1208, 109850), (1300, 102076), (1352, 98150), (1510, 87880), (1690, 78520), (1963, 67600), (2197, 60400), (2416, 54925), (2600, 51038), (2704, 49075), (3020, 43940), (3380, 39260), (3775, 35152), (3926, 33800), (4225, 31408), (4394, 30200), (5200, 25519), (6040, 21970), (6760, 19630), (7550, 17576), (7852, 16900), (8450, 15704), (8788, 15100), (9815, 13520), (10985, 12080)]