151197200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4909}}^1$

素因数の和:4945

約数の個数: 120

約数和(自身を含む): 452976960

約数和(自身を除く): 301779760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1925, 2200, 2800, 3080, 3850, 4400, 4909, 6160, 7700, 9818, 15400, 19636, 24545, 30800, 34363, 39272, 49090, 53999, 68726, 78544, 98180, 107998, 122725, 137452, 171815, 196360, 215996, 245450, 269995, 274904, 343630, 377993, 392720, 431992, 490900, 539990, 549808, 687260, 755986, 859075, 863984, 981800, 1079980, 1349975, 1374520, 1511972, 1718150, 1889965, 1963600, 2159960, 2699950, 2749040, 3023944, 3436300, 3779930, 4319920, 5399900, 6047888, 6872600, 7559860, 9449825, 10799800, 13745200, 15119720, 18899650, 21599600, 30239440, 37799300, 75598600, 151197200]

約数ペア:

[(1, 151197200), (2, 75598600), (4, 37799300), (5, 30239440), (7, 21599600), (8, 18899650), (10, 15119720), (11, 13745200), (14, 10799800), (16, 9449825), (20, 7559860), (22, 6872600), (25, 6047888), (28, 5399900), (35, 4319920), (40, 3779930), (44, 3436300), (50, 3023944), (55, 2749040), (56, 2699950), (70, 2159960), (77, 1963600), (80, 1889965), (88, 1718150), (100, 1511972), (110, 1374520), (112, 1349975), (140, 1079980), (154, 981800), (175, 863984), (176, 859075), (200, 755986), (220, 687260), (275, 549808), (280, 539990), (308, 490900), (350, 431992), (385, 392720), (400, 377993), (440, 343630), (550, 274904), (560, 269995), (616, 245450), (700, 215996), (770, 196360), (880, 171815), (1100, 137452), (1232, 122725), (1400, 107998), (1540, 98180), (1925, 78544), (2200, 68726), (2800, 53999), (3080, 49090), (3850, 39272), (4400, 34363), (4909, 30800), (6160, 24545), (7700, 19636), (9818, 15400)]