163298700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2005

約数の個数: 144

約数和(自身を含む): 542187520

約数和(自身を除く): 378888820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1116, 1350, 1395, 1550, 1674, 1860, 1951, 2325, 2700, 2790, 3100, 3348, 3902, 4185, 4650, 5580, 5853, 6975, 7804, 8370, 9300, 9755, 11706, 13950, 16740, 17559, 19510, 20925, 23412, 27900, 29265, 35118, 39020, 41850, 48775, 52677, 58530, 60481, 70236, 83700, 87795, 97550, 105354, 117060, 120962, 146325, 175590, 181443, 195100, 210708, 241924, 263385, 292650, 302405, 351180, 362886, 438975, 526770, 544329, 585300, 604810, 725772, 877950, 907215, 1053540, 1088658, 1209620, 1316925, 1512025, 1632987, 1755900, 1814430, 2177316, 2633850, 2721645, 3024050, 3265974, 3628860, 4536075, 5267700, 5443290, 6048100, 6531948, 8164935, 9072150, 10886580, 13608225, 16329870, 18144300, 27216450, 32659740, 40824675, 54432900, 81649350, 163298700]

約数ペア:

[(1, 163298700), (2, 81649350), (3, 54432900), (4, 40824675), (5, 32659740), (6, 27216450), (9, 18144300), (10, 16329870), (12, 13608225), (15, 10886580), (18, 9072150), (20, 8164935), (25, 6531948), (27, 6048100), (30, 5443290), (31, 5267700), (36, 4536075), (45, 3628860), (50, 3265974), (54, 3024050), (60, 2721645), (62, 2633850), (75, 2177316), (90, 1814430), (93, 1755900), (100, 1632987), (108, 1512025), (124, 1316925), (135, 1209620), (150, 1088658), (155, 1053540), (180, 907215), (186, 877950), (225, 725772), (270, 604810), (279, 585300), (300, 544329), (310, 526770), (372, 438975), (450, 362886), (465, 351180), (540, 302405), (558, 292650), (620, 263385), (675, 241924), (775, 210708), (837, 195100), (900, 181443), (930, 175590), (1116, 146325), (1350, 120962), (1395, 117060), (1550, 105354), (1674, 97550), (1860, 87795), (1951, 83700), (2325, 70236), (2700, 60481), (2790, 58530), (3100, 52677), (3348, 48775), (3902, 41850), (4185, 39020), (4650, 35118), (5580, 29265), (5853, 27900), (6975, 23412), (7804, 20925), (8370, 19510), (9300, 17559), (9755, 16740), (11706, 13950)]