147989100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3709}}^1$

素因数の和:3752

約数の個数: 144

約数和(自身を含む): 515244800

約数和(自身を除く): 367255700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2850, 3325, 3709, 3990, 5700, 6650, 7418, 7980, 9975, 11127, 13300, 14836, 18545, 19950, 22254, 25963, 37090, 39900, 44508, 51926, 55635, 70471, 74180, 77889, 92725, 103852, 111270, 129815, 140942, 155778, 185450, 211413, 222540, 259630, 278175, 281884, 311556, 352355, 370900, 389445, 422826, 493297, 519260, 556350, 649075, 704710, 778890, 845652, 986594, 1057065, 1112700, 1298150, 1409420, 1479891, 1557780, 1761775, 1947225, 1973188, 2114130, 2466485, 2596300, 2959782, 3523550, 3894450, 4228260, 4932970, 5285325, 5919564, 7047100, 7399455, 7788900, 9865940, 10570650, 12332425, 14798910, 21141300, 24664850, 29597820, 36997275, 49329700, 73994550, 147989100]

約数ペア:

[(1, 147989100), (2, 73994550), (3, 49329700), (4, 36997275), (5, 29597820), (6, 24664850), (7, 21141300), (10, 14798910), (12, 12332425), (14, 10570650), (15, 9865940), (19, 7788900), (20, 7399455), (21, 7047100), (25, 5919564), (28, 5285325), (30, 4932970), (35, 4228260), (38, 3894450), (42, 3523550), (50, 2959782), (57, 2596300), (60, 2466485), (70, 2114130), (75, 1973188), (76, 1947225), (84, 1761775), (95, 1557780), (100, 1479891), (105, 1409420), (114, 1298150), (133, 1112700), (140, 1057065), (150, 986594), (175, 845652), (190, 778890), (210, 704710), (228, 649075), (266, 556350), (285, 519260), (300, 493297), (350, 422826), (380, 389445), (399, 370900), (420, 352355), (475, 311556), (525, 281884), (532, 278175), (570, 259630), (665, 222540), (700, 211413), (798, 185450), (950, 155778), (1050, 140942), (1140, 129815), (1330, 111270), (1425, 103852), (1596, 92725), (1900, 77889), (1995, 74180), (2100, 70471), (2660, 55635), (2850, 51926), (3325, 44508), (3709, 39900), (3990, 37090), (5700, 25963), (6650, 22254), (7418, 19950), (7980, 18545), (9975, 14836), (11127, 13300)]