230835200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 132

約数和(自身を含む): 584819712

約数和(自身を除く): 353984512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 127, 128, 142, 160, 200, 254, 256, 284, 320, 355, 400, 508, 512, 568, 635, 640, 710, 800, 1016, 1024, 1136, 1270, 1280, 1420, 1600, 1775, 2032, 2272, 2540, 2560, 2840, 3175, 3200, 3550, 4064, 4544, 5080, 5120, 5680, 6350, 6400, 7100, 8128, 9017, 9088, 10160, 11360, 12700, 12800, 14200, 16256, 18034, 18176, 20320, 22720, 25400, 25600, 28400, 32512, 36068, 36352, 40640, 45085, 45440, 50800, 56800, 65024, 72136, 72704, 81280, 90170, 90880, 101600, 113600, 130048, 144272, 162560, 180340, 181760, 203200, 225425, 227200, 288544, 325120, 360680, 363520, 406400, 450850, 454400, 577088, 650240, 721360, 812800, 901700, 908800, 1154176, 1442720, 1625600, 1803400, 1817600, 2308352, 2885440, 3251200, 3606800, 4616704, 5770880, 7213600, 9233408, 11541760, 14427200, 23083520, 28854400, 46167040, 57708800, 115417600, 230835200]

約数ペア:

[(1, 230835200), (2, 115417600), (4, 57708800), (5, 46167040), (8, 28854400), (10, 23083520), (16, 14427200), (20, 11541760), (25, 9233408), (32, 7213600), (40, 5770880), (50, 4616704), (64, 3606800), (71, 3251200), (80, 2885440), (100, 2308352), (127, 1817600), (128, 1803400), (142, 1625600), (160, 1442720), (200, 1154176), (254, 908800), (256, 901700), (284, 812800), (320, 721360), (355, 650240), (400, 577088), (508, 454400), (512, 450850), (568, 406400), (635, 363520), (640, 360680), (710, 325120), (800, 288544), (1016, 227200), (1024, 225425), (1136, 203200), (1270, 181760), (1280, 180340), (1420, 162560), (1600, 144272), (1775, 130048), (2032, 113600), (2272, 101600), (2540, 90880), (2560, 90170), (2840, 81280), (3175, 72704), (3200, 72136), (3550, 65024), (4064, 56800), (4544, 50800), (5080, 45440), (5120, 45085), (5680, 40640), (6350, 36352), (6400, 36068), (7100, 32512), (8128, 28400), (9017, 25600), (9088, 25400), (10160, 22720), (11360, 20320), (12700, 18176), (12800, 18034), (14200, 16256)]