229159680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:826

約数の個数: 144

約数和(自身を含む): 741726720

約数和(自身を除く): 512567040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 256, 320, 332, 384, 415, 480, 498, 640, 664, 719, 768, 830, 960, 996, 1245, 1280, 1328, 1438, 1660, 1920, 1992, 2157, 2490, 2656, 2876, 3320, 3595, 3840, 3984, 4314, 4980, 5312, 5752, 6640, 7190, 7968, 8628, 9960, 10624, 10785, 11504, 13280, 14380, 15936, 17256, 19920, 21248, 21570, 23008, 26560, 28760, 31872, 34512, 39840, 43140, 46016, 53120, 57520, 59677, 63744, 69024, 79680, 86280, 92032, 106240, 115040, 119354, 138048, 159360, 172560, 179031, 184064, 230080, 238708, 276096, 298385, 318720, 345120, 358062, 460160, 477416, 552192, 596770, 690240, 716124, 895155, 920320, 954832, 1193540, 1380480, 1432248, 1790310, 1909664, 2387080, 2760960, 2864496, 3580620, 3819328, 4774160, 5728992, 7161240, 7638656, 9548320, 11457984, 14322480, 15277312, 19096640, 22915968, 28644960, 38193280, 45831936, 57289920, 76386560, 114579840, 229159680]

約数ペア:

[(1, 229159680), (2, 114579840), (3, 76386560), (4, 57289920), (5, 45831936), (6, 38193280), (8, 28644960), (10, 22915968), (12, 19096640), (15, 15277312), (16, 14322480), (20, 11457984), (24, 9548320), (30, 7638656), (32, 7161240), (40, 5728992), (48, 4774160), (60, 3819328), (64, 3580620), (80, 2864496), (83, 2760960), (96, 2387080), (120, 1909664), (128, 1790310), (160, 1432248), (166, 1380480), (192, 1193540), (240, 954832), (249, 920320), (256, 895155), (320, 716124), (332, 690240), (384, 596770), (415, 552192), (480, 477416), (498, 460160), (640, 358062), (664, 345120), (719, 318720), (768, 298385), (830, 276096), (960, 238708), (996, 230080), (1245, 184064), (1280, 179031), (1328, 172560), (1438, 159360), (1660, 138048), (1920, 119354), (1992, 115040), (2157, 106240), (2490, 92032), (2656, 86280), (2876, 79680), (3320, 69024), (3595, 63744), (3840, 59677), (3984, 57520), (4314, 53120), (4980, 46016), (5312, 43140), (5752, 39840), (6640, 34512), (7190, 31872), (7968, 28760), (8628, 26560), (9960, 23008), (10624, 21570), (10785, 21248), (11504, 19920), (13280, 17256), (14380, 15936)]