1148614473320

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1\times {\mathrm{3331}}^1$

素因数の和:4123

約数の個数: 128

約数和(自身を含む): 2636305056000

約数和(自身を除く): 1487690582680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 269, 292, 365, 439, 538, 584, 730, 878, 1076, 1345, 1460, 1756, 2152, 2195, 2690, 2920, 3331, 3512, 4390, 5380, 6662, 8780, 10760, 13324, 16655, 17560, 19637, 26648, 32047, 33310, 39274, 64094, 66620, 78548, 98185, 118091, 128188, 133240, 157096, 160235, 196370, 236182, 243163, 256376, 320470, 392740, 472364, 486326, 590455, 640940, 785480, 896039, 944728, 972652, 1180910, 1215815, 1281880, 1462309, 1792078, 1945304, 2361820, 2431630, 2924618, 3584156, 4480195, 4723640, 4863260, 5849236, 7168312, 7311545, 8620643, 8960390, 9726520, 11698472, 14623090, 17241286, 17920780, 29246180, 34482572, 35841560, 43103215, 58492360, 65410847, 68965144, 86206430, 106748557, 130821694, 172412860, 213497114, 261643388, 327054235, 344825720, 393361121, 426994228, 523286776, 533742785, 654108470, 786722242, 853988456, 1067485570, 1308216940, 1573444484, 1966805605, 2134971140, 2616433880, 3146888968, 3933611210, 4269942280, 7867222420, 15734444840, 28715361833, 57430723666, 114861447332, 143576809165, 229722894664, 287153618330, 574307236660, 1148614473320]

約数ペア:

[(1, 1148614473320), (2, 574307236660), (4, 287153618330), (5, 229722894664), (8, 143576809165), (10, 114861447332), (20, 57430723666), (40, 28715361833), (73, 15734444840), (146, 7867222420), (269, 4269942280), (292, 3933611210), (365, 3146888968), (439, 2616433880), (538, 2134971140), (584, 1966805605), (730, 1573444484), (878, 1308216940), (1076, 1067485570), (1345, 853988456), (1460, 786722242), (1756, 654108470), (2152, 533742785), (2195, 523286776), (2690, 426994228), (2920, 393361121), (3331, 344825720), (3512, 327054235), (4390, 261643388), (5380, 213497114), (6662, 172412860), (8780, 130821694), (10760, 106748557), (13324, 86206430), (16655, 68965144), (17560, 65410847), (19637, 58492360), (26648, 43103215), (32047, 35841560), (33310, 34482572), (39274, 29246180), (64094, 17920780), (66620, 17241286), (78548, 14623090), (98185, 11698472), (118091, 9726520), (128188, 8960390), (133240, 8620643), (157096, 7311545), (160235, 7168312), (196370, 5849236), (236182, 4863260), (243163, 4723640), (256376, 4480195), (320470, 3584156), (392740, 2924618), (472364, 2431630), (486326, 2361820), (590455, 1945304), (640940, 1792078), (785480, 1462309), (896039, 1281880), (944728, 1215815), (972652, 1180910)]