207397200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{431}}^1$

素因数の和:853

約数の個数: 120

約数和(自身を含む): 667564416

約数和(自身を除く): 460167216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 401, 431, 600, 802, 862, 1200, 1203, 1293, 1604, 1724, 2005, 2155, 2406, 2586, 3208, 3448, 4010, 4310, 4812, 5172, 6015, 6416, 6465, 6896, 8020, 8620, 9624, 10025, 10344, 10775, 12030, 12930, 16040, 17240, 19248, 20050, 20688, 21550, 24060, 25860, 30075, 32080, 32325, 34480, 40100, 43100, 48120, 51720, 60150, 64650, 80200, 86200, 96240, 103440, 120300, 129300, 160400, 172400, 172831, 240600, 258600, 345662, 481200, 517200, 518493, 691324, 864155, 1036986, 1382648, 1728310, 2073972, 2592465, 2765296, 3456620, 4147944, 4320775, 5184930, 6913240, 8295888, 8641550, 10369860, 12962325, 13826480, 17283100, 20739720, 25924650, 34566200, 41479440, 51849300, 69132400, 103698600, 207397200]

約数ペア:

[(1, 207397200), (2, 103698600), (3, 69132400), (4, 51849300), (5, 41479440), (6, 34566200), (8, 25924650), (10, 20739720), (12, 17283100), (15, 13826480), (16, 12962325), (20, 10369860), (24, 8641550), (25, 8295888), (30, 6913240), (40, 5184930), (48, 4320775), (50, 4147944), (60, 3456620), (75, 2765296), (80, 2592465), (100, 2073972), (120, 1728310), (150, 1382648), (200, 1036986), (240, 864155), (300, 691324), (400, 518493), (401, 517200), (431, 481200), (600, 345662), (802, 258600), (862, 240600), (1200, 172831), (1203, 172400), (1293, 160400), (1604, 129300), (1724, 120300), (2005, 103440), (2155, 96240), (2406, 86200), (2586, 80200), (3208, 64650), (3448, 60150), (4010, 51720), (4310, 48120), (4812, 43100), (5172, 40100), (6015, 34480), (6416, 32325), (6465, 32080), (6896, 30075), (8020, 25860), (8620, 24060), (9624, 21550), (10025, 20688), (10344, 20050), (10775, 19248), (12030, 17240), (12930, 16040)]