170547200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{3331}}^1$

素因数の和:3363

約数の個数: 72

約数和(自身を含む): 422980740

約数和(自身を除く): 252433540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2048, 2560, 3200, 3331, 5120, 6400, 6662, 10240, 12800, 13324, 16655, 25600, 26648, 33310, 51200, 53296, 66620, 83275, 106592, 133240, 166550, 213184, 266480, 333100, 426368, 532960, 666200, 852736, 1065920, 1332400, 1705472, 2131840, 2664800, 3410944, 4263680, 5329600, 6821888, 8527360, 10659200, 17054720, 21318400, 34109440, 42636800, 85273600, 170547200]

約数ペア:

[(1, 170547200), (2, 85273600), (4, 42636800), (5, 34109440), (8, 21318400), (10, 17054720), (16, 10659200), (20, 8527360), (25, 6821888), (32, 5329600), (40, 4263680), (50, 3410944), (64, 2664800), (80, 2131840), (100, 1705472), (128, 1332400), (160, 1065920), (200, 852736), (256, 666200), (320, 532960), (400, 426368), (512, 333100), (640, 266480), (800, 213184), (1024, 166550), (1280, 133240), (1600, 106592), (2048, 83275), (2560, 66620), (3200, 53296), (3331, 51200), (5120, 33310), (6400, 26648), (6662, 25600), (10240, 16655), (12800, 13324)]