206524800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:202

約数の個数: 288

約数和(自身を含む): 754706160

約数和(自身を除く): 548181360

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, 71, 72, 75, 80, 90, 96, 100, 101, 120, 128, 142, 144, 150, 160, 180, 192, 200, 202, 213, 225, 240, 284, 288, 300, 303, 320, 355, 360, 384, 400, 404, 426, 450, 480, 505, 568, 576, 600, 606, 639, 640, 710, 720, 800, 808, 852, 900, 909, 960, 1010, 1065, 1136, 1152, 1200, 1212, 1278, 1420, 1440, 1515, 1600, 1616, 1704, 1775, 1800, 1818, 1920, 2020, 2130, 2272, 2400, 2424, 2525, 2556, 2840, 2880, 3030, 3195, 3200, 3232, 3408, 3550, 3600, 3636, 4040, 4260, 4544, 4545, 4800, 4848, 5050, 5112, 5325, 5680, 5760, 6060, 6390, 6464, 6816, 7100, 7171, 7200, 7272, 7575, 8080, 8520, 9088, 9090, 9600, 9696, 10100, 10224, 10650, 11360, 12120, 12780, 12928, 13632, 14200, 14342, 14400, 14544, 15150, 15975, 16160, 17040, 18180, 19392, 20200, 20448, 21300, 21513, 22720, 22725, 24240, 25560, 27264, 28400, 28684, 28800, 29088, 30300, 31950, 32320, 34080, 35855, 36360, 38784, 40400, 40896, 42600, 43026, 45440, 45450, 48480, 51120, 56800, 57368, 58176, 60600, 63900, 64539, 64640, 68160, 71710, 72720, 80800, 81792, 85200, 86052, 90900, 96960, 102240, 107565, 113600, 114736, 116352, 121200, 127800, 129078, 136320, 143420, 145440, 161600, 170400, 172104, 179275, 181800, 193920, 204480, 215130, 227200, 229472, 242400, 255600, 258156, 286840, 290880, 322695, 323200, 340800, 344208, 358550, 363600, 408960, 430260, 458944, 484800, 511200, 516312, 537825, 573680, 581760, 645390, 681600, 688416, 717100, 727200, 860520, 917888, 969600, 1022400, 1032624, 1075650, 1147360, 1290780, 1376832, 1434200, 1454400, 1613475, 1721040, 2044800, 2065248, 2151300, 2294720, 2581560, 2753664, 2868400, 2908800, 3226950, 3442080, 4130496, 4302600, 4589440, 5163120, 5736800, 6453900, 6884160, 8260992, 8605200, 10326240, 11473600, 12907800, 13768320, 17210400, 20652480, 22947200, 25815600, 34420800, 41304960, 51631200, 68841600, 103262400, 206524800]

約数ペア:

[(1, 206524800), (2, 103262400), (3, 68841600), (4, 51631200), (5, 41304960), (6, 34420800), (8, 25815600), (9, 22947200), (10, 20652480), (12, 17210400), (15, 13768320), (16, 12907800), (18, 11473600), (20, 10326240), (24, 8605200), (25, 8260992), (30, 6884160), (32, 6453900), (36, 5736800), (40, 5163120), (45, 4589440), (48, 4302600), (50, 4130496), (60, 3442080), (64, 3226950), (71, 2908800), (72, 2868400), (75, 2753664), (80, 2581560), (90, 2294720), (96, 2151300), (100, 2065248), (101, 2044800), (120, 1721040), (128, 1613475), (142, 1454400), (144, 1434200), (150, 1376832), (160, 1290780), (180, 1147360), (192, 1075650), (200, 1032624), (202, 1022400), (213, 969600), (225, 917888), (240, 860520), (284, 727200), (288, 717100), (300, 688416), (303, 681600), (320, 645390), (355, 581760), (360, 573680), (384, 537825), (400, 516312), (404, 511200), (426, 484800), (450, 458944), (480, 430260), (505, 408960), (568, 363600), (576, 358550), (600, 344208), (606, 340800), (639, 323200), (640, 322695), (710, 290880), (720, 286840), (800, 258156), (808, 255600), (852, 242400), (900, 229472), (909, 227200), (960, 215130), (1010, 204480), (1065, 193920), (1136, 181800), (1152, 179275), (1200, 172104), (1212, 170400), (1278, 161600), (1420, 145440), (1440, 143420), (1515, 136320), (1600, 129078), (1616, 127800), (1704, 121200), (1775, 116352), (1800, 114736), (1818, 113600), (1920, 107565), (2020, 102240), (2130, 96960), (2272, 90900), (2400, 86052), (2424, 85200), (2525, 81792), (2556, 80800), (2840, 72720), (2880, 71710), (3030, 68160), (3195, 64640), (3200, 64539), (3232, 63900), (3408, 60600), (3550, 58176), (3600, 57368), (3636, 56800), (4040, 51120), (4260, 48480), (4544, 45450), (4545, 45440), (4800, 43026), (4848, 42600), (5050, 40896), (5112, 40400), (5325, 38784), (5680, 36360), (5760, 35855), (6060, 34080), (6390, 32320), (6464, 31950), (6816, 30300), (7100, 29088), (7171, 28800), (7200, 28684), (7272, 28400), (7575, 27264), (8080, 25560), (8520, 24240), (9088, 22725), (9090, 22720), (9600, 21513), (9696, 21300), (10100, 20448), (10224, 20200), (10650, 19392), (11360, 18180), (12120, 17040), (12780, 16160), (12928, 15975), (13632, 15150), (14200, 14544), (14342, 14400)]