206573400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10433}}^1$

素因数の和:10466

約数の個数: 144

約数和(自身を含む): 756882360

約数和(自身を除く): 550308960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 9900, 10433, 19800, 20866, 31299, 41732, 52165, 62598, 83464, 93897, 104330, 114763, 125196, 156495, 187794, 208660, 229526, 250392, 260825, 312990, 344289, 375588, 417320, 459052, 469485, 521650, 573815, 625980, 688578, 751176, 782475, 918104, 938970, 1032867, 1043300, 1147630, 1251960, 1377156, 1564950, 1721445, 1877940, 2065734, 2086600, 2295260, 2347425, 2754312, 2869075, 3129900, 3442890, 3755880, 4131468, 4590520, 4694850, 5164335, 5738150, 6259800, 6885780, 8262936, 8607225, 9389700, 10328670, 11476300, 13771560, 17214450, 18779400, 20657340, 22952600, 25821675, 34428900, 41314680, 51643350, 68857800, 103286700, 206573400]

約数ペア:

[(1, 206573400), (2, 103286700), (3, 68857800), (4, 51643350), (5, 41314680), (6, 34428900), (8, 25821675), (9, 22952600), (10, 20657340), (11, 18779400), (12, 17214450), (15, 13771560), (18, 11476300), (20, 10328670), (22, 9389700), (24, 8607225), (25, 8262936), (30, 6885780), (33, 6259800), (36, 5738150), (40, 5164335), (44, 4694850), (45, 4590520), (50, 4131468), (55, 3755880), (60, 3442890), (66, 3129900), (72, 2869075), (75, 2754312), (88, 2347425), (90, 2295260), (99, 2086600), (100, 2065734), (110, 1877940), (120, 1721445), (132, 1564950), (150, 1377156), (165, 1251960), (180, 1147630), (198, 1043300), (200, 1032867), (220, 938970), (225, 918104), (264, 782475), (275, 751176), (300, 688578), (330, 625980), (360, 573815), (396, 521650), (440, 469485), (450, 459052), (495, 417320), (550, 375588), (600, 344289), (660, 312990), (792, 260825), (825, 250392), (900, 229526), (990, 208660), (1100, 187794), (1320, 156495), (1650, 125196), (1800, 114763), (1980, 104330), (2200, 93897), (2475, 83464), (3300, 62598), (3960, 52165), (4950, 41732), (6600, 31299), (9900, 20866), (10433, 19800)]