226218000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1082

約数の個数: 160

約数和(自身を含む): 749773440

約数和(自身を除く): 523555440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 111, 120, 125, 148, 150, 185, 200, 222, 240, 250, 296, 300, 370, 375, 400, 444, 500, 555, 592, 600, 740, 750, 888, 925, 1000, 1019, 1110, 1200, 1480, 1500, 1776, 1850, 2000, 2038, 2220, 2775, 2960, 3000, 3057, 3700, 4076, 4440, 4625, 5095, 5550, 6000, 6114, 7400, 8152, 8880, 9250, 10190, 11100, 12228, 13875, 14800, 15285, 16304, 18500, 20380, 22200, 24456, 25475, 27750, 30570, 37000, 37703, 40760, 44400, 48912, 50950, 55500, 61140, 74000, 75406, 76425, 81520, 101900, 111000, 113109, 122280, 127375, 150812, 152850, 188515, 203800, 222000, 226218, 244560, 254750, 301624, 305700, 377030, 382125, 407600, 452436, 509500, 565545, 603248, 611400, 754060, 764250, 904872, 942575, 1019000, 1131090, 1222800, 1508120, 1528500, 1809744, 1885150, 2038000, 2262180, 2827725, 3016240, 3057000, 3770300, 4524360, 4712875, 5655450, 6114000, 7540600, 9048720, 9425750, 11310900, 14138625, 15081200, 18851500, 22621800, 28277250, 37703000, 45243600, 56554500, 75406000, 113109000, 226218000]

約数ペア:

[(1, 226218000), (2, 113109000), (3, 75406000), (4, 56554500), (5, 45243600), (6, 37703000), (8, 28277250), (10, 22621800), (12, 18851500), (15, 15081200), (16, 14138625), (20, 11310900), (24, 9425750), (25, 9048720), (30, 7540600), (37, 6114000), (40, 5655450), (48, 4712875), (50, 4524360), (60, 3770300), (74, 3057000), (75, 3016240), (80, 2827725), (100, 2262180), (111, 2038000), (120, 1885150), (125, 1809744), (148, 1528500), (150, 1508120), (185, 1222800), (200, 1131090), (222, 1019000), (240, 942575), (250, 904872), (296, 764250), (300, 754060), (370, 611400), (375, 603248), (400, 565545), (444, 509500), (500, 452436), (555, 407600), (592, 382125), (600, 377030), (740, 305700), (750, 301624), (888, 254750), (925, 244560), (1000, 226218), (1019, 222000), (1110, 203800), (1200, 188515), (1480, 152850), (1500, 150812), (1776, 127375), (1850, 122280), (2000, 113109), (2038, 111000), (2220, 101900), (2775, 81520), (2960, 76425), (3000, 75406), (3057, 74000), (3700, 61140), (4076, 55500), (4440, 50950), (4625, 48912), (5095, 44400), (5550, 40760), (6000, 37703), (6114, 37000), (7400, 30570), (8152, 27750), (8880, 25475), (9250, 24456), (10190, 22200), (11100, 20380), (12228, 18500), (13875, 16304), (14800, 15285)]