141363200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 383881680

約数和(自身を除く): 242518480

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, 251, 256, 275, 320, 352, 400, 440, 502, 512, 550, 640, 704, 800, 880, 1004, 1024, 1100, 1255, 1280, 1408, 1600, 1760, 2008, 2048, 2200, 2510, 2560, 2761, 2816, 3200, 3520, 4016, 4400, 5020, 5120, 5522, 5632, 6275, 6400, 7040, 8032, 8800, 10040, 10240, 11044, 11264, 12550, 12800, 13805, 14080, 16064, 17600, 20080, 22088, 22528, 25100, 25600, 27610, 28160, 32128, 35200, 40160, 44176, 50200, 51200, 55220, 56320, 64256, 69025, 70400, 80320, 88352, 100400, 110440, 112640, 128512, 138050, 140800, 160640, 176704, 200800, 220880, 257024, 276100, 281600, 321280, 353408, 401600, 441760, 514048, 552200, 563200, 642560, 706816, 803200, 883520, 1104400, 1285120, 1413632, 1606400, 1767040, 2208800, 2570240, 2827264, 3212800, 3534080, 4417600, 5654528, 6425600, 7068160, 8835200, 12851200, 14136320, 17670400, 28272640, 35340800, 70681600, 141363200]

約数ペア:

[(1, 141363200), (2, 70681600), (4, 35340800), (5, 28272640), (8, 17670400), (10, 14136320), (11, 12851200), (16, 8835200), (20, 7068160), (22, 6425600), (25, 5654528), (32, 4417600), (40, 3534080), (44, 3212800), (50, 2827264), (55, 2570240), (64, 2208800), (80, 1767040), (88, 1606400), (100, 1413632), (110, 1285120), (128, 1104400), (160, 883520), (176, 803200), (200, 706816), (220, 642560), (251, 563200), (256, 552200), (275, 514048), (320, 441760), (352, 401600), (400, 353408), (440, 321280), (502, 281600), (512, 276100), (550, 257024), (640, 220880), (704, 200800), (800, 176704), (880, 160640), (1004, 140800), (1024, 138050), (1100, 128512), (1255, 112640), (1280, 110440), (1408, 100400), (1600, 88352), (1760, 80320), (2008, 70400), (2048, 69025), (2200, 64256), (2510, 56320), (2560, 55220), (2761, 51200), (2816, 50200), (3200, 44176), (3520, 40160), (4016, 35200), (4400, 32128), (5020, 28160), (5120, 27610), (5522, 25600), (5632, 25100), (6275, 22528), (6400, 22088), (7040, 20080), (8032, 17600), (8800, 16064), (10040, 14080), (10240, 13805), (11044, 12800), (11264, 12550)]