169969500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:485

約数の個数: 144

約数和(自身を含む): 542741472

約数和(自身を除く): 372771972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 107, 125, 150, 180, 214, 225, 250, 300, 321, 353, 375, 428, 450, 500, 535, 642, 706, 750, 900, 963, 1059, 1070, 1125, 1284, 1412, 1500, 1605, 1765, 1926, 2118, 2140, 2250, 2675, 3177, 3210, 3530, 3852, 4236, 4500, 4815, 5295, 5350, 6354, 6420, 7060, 8025, 8825, 9630, 10590, 10700, 12708, 13375, 15885, 16050, 17650, 19260, 21180, 24075, 26475, 26750, 31770, 32100, 35300, 37771, 40125, 44125, 48150, 52950, 53500, 63540, 75542, 79425, 80250, 88250, 96300, 105900, 113313, 120375, 132375, 151084, 158850, 160500, 176500, 188855, 226626, 240750, 264750, 317700, 339939, 377710, 397125, 453252, 481500, 529500, 566565, 679878, 755420, 794250, 944275, 1133130, 1359756, 1588500, 1699695, 1888550, 2266260, 2832825, 3399390, 3777100, 4721375, 5665650, 6798780, 8498475, 9442750, 11331300, 14164125, 16996950, 18885500, 28328250, 33993900, 42492375, 56656500, 84984750, 169969500]

約数ペア:

[(1, 169969500), (2, 84984750), (3, 56656500), (4, 42492375), (5, 33993900), (6, 28328250), (9, 18885500), (10, 16996950), (12, 14164125), (15, 11331300), (18, 9442750), (20, 8498475), (25, 6798780), (30, 5665650), (36, 4721375), (45, 3777100), (50, 3399390), (60, 2832825), (75, 2266260), (90, 1888550), (100, 1699695), (107, 1588500), (125, 1359756), (150, 1133130), (180, 944275), (214, 794250), (225, 755420), (250, 679878), (300, 566565), (321, 529500), (353, 481500), (375, 453252), (428, 397125), (450, 377710), (500, 339939), (535, 317700), (642, 264750), (706, 240750), (750, 226626), (900, 188855), (963, 176500), (1059, 160500), (1070, 158850), (1125, 151084), (1284, 132375), (1412, 120375), (1500, 113313), (1605, 105900), (1765, 96300), (1926, 88250), (2118, 80250), (2140, 79425), (2250, 75542), (2675, 63540), (3177, 53500), (3210, 52950), (3530, 48150), (3852, 44125), (4236, 40125), (4500, 37771), (4815, 35300), (5295, 32100), (5350, 31770), (6354, 26750), (6420, 26475), (7060, 24075), (8025, 21180), (8825, 19260), (9630, 17650), (10590, 16050), (10700, 15885), (12708, 13375)]