154161000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{2447}}^1$

素因数の和:2481

約数の個数: 192

約数和(自身を含む): 595745280

約数和(自身を除く): 441584280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 630, 700, 750, 840, 875, 900, 1000, 1050, 1125, 1260, 1400, 1500, 1575, 1750, 1800, 2100, 2250, 2447, 2520, 2625, 3000, 3150, 3500, 4200, 4500, 4894, 5250, 6300, 7000, 7341, 7875, 9000, 9788, 10500, 12235, 12600, 14682, 15750, 17129, 19576, 21000, 22023, 24470, 29364, 31500, 34258, 36705, 44046, 48940, 51387, 58728, 61175, 63000, 68516, 73410, 85645, 88092, 97880, 102774, 110115, 122350, 137032, 146820, 154161, 171290, 176184, 183525, 205548, 220230, 244700, 256935, 293640, 305875, 308322, 342580, 367050, 411096, 428225, 440460, 489400, 513870, 550575, 611750, 616644, 685160, 734100, 770805, 856450, 880920, 917625, 1027740, 1101150, 1223500, 1233288, 1284675, 1468200, 1541610, 1712900, 1835250, 2055480, 2141125, 2202300, 2447000, 2569350, 2752875, 3083220, 3425800, 3670500, 3854025, 4282250, 4404600, 5138700, 5505750, 6166440, 6423375, 7341000, 7708050, 8564500, 10277400, 11011500, 12846750, 15416100, 17129000, 19270125, 22023000, 25693500, 30832200, 38540250, 51387000, 77080500, 154161000]

約数ペア:

[(1, 154161000), (2, 77080500), (3, 51387000), (4, 38540250), (5, 30832200), (6, 25693500), (7, 22023000), (8, 19270125), (9, 17129000), (10, 15416100), (12, 12846750), (14, 11011500), (15, 10277400), (18, 8564500), (20, 7708050), (21, 7341000), (24, 6423375), (25, 6166440), (28, 5505750), (30, 5138700), (35, 4404600), (36, 4282250), (40, 3854025), (42, 3670500), (45, 3425800), (50, 3083220), (56, 2752875), (60, 2569350), (63, 2447000), (70, 2202300), (72, 2141125), (75, 2055480), (84, 1835250), (90, 1712900), (100, 1541610), (105, 1468200), (120, 1284675), (125, 1233288), (126, 1223500), (140, 1101150), (150, 1027740), (168, 917625), (175, 880920), (180, 856450), (200, 770805), (210, 734100), (225, 685160), (250, 616644), (252, 611750), (280, 550575), (300, 513870), (315, 489400), (350, 440460), (360, 428225), (375, 411096), (420, 367050), (450, 342580), (500, 308322), (504, 305875), (525, 293640), (600, 256935), (630, 244700), (700, 220230), (750, 205548), (840, 183525), (875, 176184), (900, 171290), (1000, 154161), (1050, 146820), (1125, 137032), (1260, 122350), (1400, 110115), (1500, 102774), (1575, 97880), (1750, 88092), (1800, 85645), (2100, 73410), (2250, 68516), (2447, 63000), (2520, 61175), (2625, 58728), (3000, 51387), (3150, 48940), (3500, 44046), (4200, 36705), (4500, 34258), (4894, 31500), (5250, 29364), (6300, 24470), (7000, 22023), (7341, 21000), (7875, 19576), (9000, 17129), (9788, 15750), (10500, 14682), (12235, 12600)]