2232062720

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:590

約数の個数: 144

約数和(自身を含む): 5580610560

約数和(自身を除く): 3348547840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 157, 160, 232, 256, 290, 314, 320, 383, 464, 580, 628, 640, 766, 785, 928, 1160, 1256, 1280, 1532, 1570, 1856, 1915, 2320, 2512, 3064, 3140, 3712, 3830, 4553, 4640, 5024, 6128, 6280, 7424, 7660, 9106, 9280, 10048, 11107, 12256, 12560, 15320, 18212, 18560, 20096, 22214, 22765, 24512, 25120, 30640, 36424, 37120, 40192, 44428, 45530, 49024, 50240, 55535, 60131, 61280, 72848, 88856, 91060, 98048, 100480, 111070, 120262, 122560, 145696, 177712, 182120, 200960, 222140, 240524, 245120, 291392, 300655, 355424, 364240, 444280, 481048, 490240, 582784, 601310, 710848, 728480, 888560, 962096, 1165568, 1202620, 1421696, 1456960, 1743799, 1777120, 1924192, 2405240, 2843392, 2913920, 3487598, 3554240, 3848384, 4810480, 5827840, 6975196, 7108480, 7696768, 8718995, 9620960, 13950392, 14216960, 15393536, 17437990, 19241920, 27900784, 34875980, 38483840, 55801568, 69751960, 76967680, 111603136, 139503920, 223206272, 279007840, 446412544, 558015680, 1116031360, 2232062720]

約数ペア:

[(1, 2232062720), (2, 1116031360), (4, 558015680), (5, 446412544), (8, 279007840), (10, 223206272), (16, 139503920), (20, 111603136), (29, 76967680), (32, 69751960), (40, 55801568), (58, 38483840), (64, 34875980), (80, 27900784), (116, 19241920), (128, 17437990), (145, 15393536), (157, 14216960), (160, 13950392), (232, 9620960), (256, 8718995), (290, 7696768), (314, 7108480), (320, 6975196), (383, 5827840), (464, 4810480), (580, 3848384), (628, 3554240), (640, 3487598), (766, 2913920), (785, 2843392), (928, 2405240), (1160, 1924192), (1256, 1777120), (1280, 1743799), (1532, 1456960), (1570, 1421696), (1856, 1202620), (1915, 1165568), (2320, 962096), (2512, 888560), (3064, 728480), (3140, 710848), (3712, 601310), (3830, 582784), (4553, 490240), (4640, 481048), (5024, 444280), (6128, 364240), (6280, 355424), (7424, 300655), (7660, 291392), (9106, 245120), (9280, 240524), (10048, 222140), (11107, 200960), (12256, 182120), (12560, 177712), (15320, 145696), (18212, 122560), (18560, 120262), (20096, 111070), (22214, 100480), (22765, 98048), (24512, 91060), (25120, 88856), (30640, 72848), (36424, 61280), (37120, 60131), (40192, 55535), (44428, 50240), (45530, 49024)]