128635200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{8933}}^1$

素因数の和:8961

約数の個数: 126

約数和(自身を含む): 457251054

約数和(自身を除く): 328615854

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 8933, 14400, 17866, 26799, 35732, 44665, 53598, 71464, 80397, 89330, 107196, 133995, 142928, 160794, 178660, 214392, 223325, 267990, 285856, 321588, 357320, 401985, 428784, 446650, 535980, 571712, 643176, 669975, 714640, 803970, 857568, 893300, 1071960, 1286352, 1339950, 1429280, 1607940, 1715136, 1786600, 2009925, 2143920, 2572704, 2679900, 2858560, 3215880, 3573200, 4019850, 4287840, 5145408, 5359800, 6431760, 7146400, 8039700, 8575680, 10719600, 12863520, 14292800, 16079400, 21439200, 25727040, 32158800, 42878400, 64317600, 128635200]

約数ペア:

[(1, 128635200), (2, 64317600), (3, 42878400), (4, 32158800), (5, 25727040), (6, 21439200), (8, 16079400), (9, 14292800), (10, 12863520), (12, 10719600), (15, 8575680), (16, 8039700), (18, 7146400), (20, 6431760), (24, 5359800), (25, 5145408), (30, 4287840), (32, 4019850), (36, 3573200), (40, 3215880), (45, 2858560), (48, 2679900), (50, 2572704), (60, 2143920), (64, 2009925), (72, 1786600), (75, 1715136), (80, 1607940), (90, 1429280), (96, 1339950), (100, 1286352), (120, 1071960), (144, 893300), (150, 857568), (160, 803970), (180, 714640), (192, 669975), (200, 643176), (225, 571712), (240, 535980), (288, 446650), (300, 428784), (320, 401985), (360, 357320), (400, 321588), (450, 285856), (480, 267990), (576, 223325), (600, 214392), (720, 178660), (800, 160794), (900, 142928), (960, 133995), (1200, 107196), (1440, 89330), (1600, 80397), (1800, 71464), (2400, 53598), (2880, 44665), (3600, 35732), (4800, 26799), (7200, 17866), (8933, 14400)]