231195600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{21407}}^1$

素因数の和:21434

約数の個数: 120

約数和(自身を含む): 822923520

約数和(自身を除く): 591727920

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, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 21407, 42814, 64221, 85628, 107035, 128442, 171256, 192663, 214070, 256884, 321105, 342512, 385326, 428140, 513768, 535175, 577989, 642210, 770652, 856280, 963315, 1027536, 1070350, 1155978, 1284420, 1541304, 1605525, 1712560, 1926630, 2140700, 2311956, 2568840, 2889945, 3082608, 3211050, 3853260, 4281400, 4623912, 4816575, 5137680, 5779890, 6422100, 7706520, 8562800, 9247824, 9633150, 11559780, 12844200, 14449725, 15413040, 19266300, 23119560, 25688400, 28899450, 38532600, 46239120, 57798900, 77065200, 115597800, 231195600]

約数ペア:

[(1, 231195600), (2, 115597800), (3, 77065200), (4, 57798900), (5, 46239120), (6, 38532600), (8, 28899450), (9, 25688400), (10, 23119560), (12, 19266300), (15, 15413040), (16, 14449725), (18, 12844200), (20, 11559780), (24, 9633150), (25, 9247824), (27, 8562800), (30, 7706520), (36, 6422100), (40, 5779890), (45, 5137680), (48, 4816575), (50, 4623912), (54, 4281400), (60, 3853260), (72, 3211050), (75, 3082608), (80, 2889945), (90, 2568840), (100, 2311956), (108, 2140700), (120, 1926630), (135, 1712560), (144, 1605525), (150, 1541304), (180, 1284420), (200, 1155978), (216, 1070350), (225, 1027536), (240, 963315), (270, 856280), (300, 770652), (360, 642210), (400, 577989), (432, 535175), (450, 513768), (540, 428140), (600, 385326), (675, 342512), (720, 321105), (900, 256884), (1080, 214070), (1200, 192663), (1350, 171256), (1800, 128442), (2160, 107035), (2700, 85628), (3600, 64221), (5400, 42814), (10800, 21407)]