88140800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1$

素因数の和:354

約数の個数: 132

約数和(自身を含む): 239105976

約数和(自身を除く): 150965176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 313, 320, 352, 400, 440, 512, 550, 626, 640, 704, 800, 880, 1024, 1100, 1252, 1280, 1408, 1565, 1600, 1760, 2200, 2504, 2560, 2816, 3130, 3200, 3443, 3520, 4400, 5008, 5120, 5632, 6260, 6400, 6886, 7040, 7825, 8800, 10016, 11264, 12520, 12800, 13772, 14080, 15650, 17215, 17600, 20032, 25040, 25600, 27544, 28160, 31300, 34430, 35200, 40064, 50080, 55088, 56320, 62600, 68860, 70400, 80128, 86075, 100160, 110176, 125200, 137720, 140800, 160256, 172150, 200320, 220352, 250400, 275440, 281600, 320512, 344300, 400640, 440704, 500800, 550880, 688600, 801280, 881408, 1001600, 1101760, 1377200, 1602560, 1762816, 2003200, 2203520, 2754400, 3525632, 4006400, 4407040, 5508800, 8012800, 8814080, 11017600, 17628160, 22035200, 44070400, 88140800]

約数ペア:

[(1, 88140800), (2, 44070400), (4, 22035200), (5, 17628160), (8, 11017600), (10, 8814080), (11, 8012800), (16, 5508800), (20, 4407040), (22, 4006400), (25, 3525632), (32, 2754400), (40, 2203520), (44, 2003200), (50, 1762816), (55, 1602560), (64, 1377200), (80, 1101760), (88, 1001600), (100, 881408), (110, 801280), (128, 688600), (160, 550880), (176, 500800), (200, 440704), (220, 400640), (256, 344300), (275, 320512), (313, 281600), (320, 275440), (352, 250400), (400, 220352), (440, 200320), (512, 172150), (550, 160256), (626, 140800), (640, 137720), (704, 125200), (800, 110176), (880, 100160), (1024, 86075), (1100, 80128), (1252, 70400), (1280, 68860), (1408, 62600), (1565, 56320), (1600, 55088), (1760, 50080), (2200, 40064), (2504, 35200), (2560, 34430), (2816, 31300), (3130, 28160), (3200, 27544), (3443, 25600), (3520, 25040), (4400, 20032), (5008, 17600), (5120, 17215), (5632, 15650), (6260, 14080), (6400, 13772), (6886, 12800), (7040, 12520), (7825, 11264), (8800, 10016)]