102978000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{1907}}^1$

素因数の和:1939

約数の個数: 160

約数和(自身を含む): 369083520

約数和(自身を除く): 266105520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1350, 1500, 1800, 1907, 2000, 2160, 2250, 2700, 3000, 3375, 3600, 3814, 4500, 5400, 5721, 6000, 6750, 7628, 9000, 9535, 10800, 11442, 13500, 15256, 17163, 18000, 19070, 22884, 27000, 28605, 30512, 34326, 38140, 45768, 47675, 51489, 54000, 57210, 68652, 76280, 85815, 91536, 95350, 102978, 114420, 137304, 143025, 152560, 171630, 190700, 205956, 228840, 238375, 257445, 274608, 286050, 343260, 381400, 411912, 429075, 457680, 476750, 514890, 572100, 686520, 715125, 762800, 823824, 858150, 953500, 1029780, 1144200, 1287225, 1373040, 1430250, 1716300, 1907000, 2059560, 2145375, 2288400, 2574450, 2860500, 3432600, 3814000, 4119120, 4290750, 5148900, 5721000, 6436125, 6865200, 8581500, 10297800, 11442000, 12872250, 17163000, 20595600, 25744500, 34326000, 51489000, 102978000]

約数ペア:

[(1, 102978000), (2, 51489000), (3, 34326000), (4, 25744500), (5, 20595600), (6, 17163000), (8, 12872250), (9, 11442000), (10, 10297800), (12, 8581500), (15, 6865200), (16, 6436125), (18, 5721000), (20, 5148900), (24, 4290750), (25, 4119120), (27, 3814000), (30, 3432600), (36, 2860500), (40, 2574450), (45, 2288400), (48, 2145375), (50, 2059560), (54, 1907000), (60, 1716300), (72, 1430250), (75, 1373040), (80, 1287225), (90, 1144200), (100, 1029780), (108, 953500), (120, 858150), (125, 823824), (135, 762800), (144, 715125), (150, 686520), (180, 572100), (200, 514890), (216, 476750), (225, 457680), (240, 429075), (250, 411912), (270, 381400), (300, 343260), (360, 286050), (375, 274608), (400, 257445), (432, 238375), (450, 228840), (500, 205956), (540, 190700), (600, 171630), (675, 152560), (720, 143025), (750, 137304), (900, 114420), (1000, 102978), (1080, 95350), (1125, 91536), (1200, 85815), (1350, 76280), (1500, 68652), (1800, 57210), (1907, 54000), (2000, 51489), (2160, 47675), (2250, 45768), (2700, 38140), (3000, 34326), (3375, 30512), (3600, 28605), (3814, 27000), (4500, 22884), (5400, 19070), (5721, 18000), (6000, 17163), (6750, 15256), (7628, 13500), (9000, 11442), (9535, 10800)]