128295851520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{576041}}^1$

素因数の和:576096

約数の個数: 160

約数和(自身を含む): 424289495520

約数和(自身を除く): 295993644000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1536, 1740, 1856, 1920, 2320, 2560, 2784, 3480, 3712, 3840, 4640, 5568, 6960, 7424, 7680, 9280, 11136, 13920, 14848, 18560, 22272, 27840, 37120, 44544, 55680, 74240, 111360, 222720, 576041, 1152082, 1728123, 2304164, 2880205, 3456246, 4608328, 5760410, 6912492, 8640615, 9216656, 11520820, 13824984, 16705189, 17281230, 18433312, 23041640, 27649968, 33410378, 34562460, 36866624, 46083280, 50115567, 55299936, 66820756, 69124920, 73733248, 83525945, 92166560, 100231134, 110599872, 133641512, 138249840, 147466496, 167051890, 184333120, 200462268, 221199744, 250577835, 267283024, 276499680, 294932992, 334103780, 368666240, 400924536, 442399488, 501155670, 534566048, 552999360, 668207560, 737332480, 801849072, 884798976, 1002311340, 1069132096, 1105998720, 1336415120, 1474664960, 1603698144, 2004622680, 2138264192, 2211997440, 2672830240, 3207396288, 4009245360, 4276528384, 4423994880, 5345660480, 6414792576, 8018490720, 8553056768, 10691320960, 12829585152, 16036981440, 21382641920, 25659170304, 32073962880, 42765283840, 64147925760, 128295851520]

約数ペア:

[(1, 128295851520), (2, 64147925760), (3, 42765283840), (4, 32073962880), (5, 25659170304), (6, 21382641920), (8, 16036981440), (10, 12829585152), (12, 10691320960), (15, 8553056768), (16, 8018490720), (20, 6414792576), (24, 5345660480), (29, 4423994880), (30, 4276528384), (32, 4009245360), (40, 3207396288), (48, 2672830240), (58, 2211997440), (60, 2138264192), (64, 2004622680), (80, 1603698144), (87, 1474664960), (96, 1336415120), (116, 1105998720), (120, 1069132096), (128, 1002311340), (145, 884798976), (160, 801849072), (174, 737332480), (192, 668207560), (232, 552999360), (240, 534566048), (256, 501155670), (290, 442399488), (320, 400924536), (348, 368666240), (384, 334103780), (435, 294932992), (464, 276499680), (480, 267283024), (512, 250577835), (580, 221199744), (640, 200462268), (696, 184333120), (768, 167051890), (870, 147466496), (928, 138249840), (960, 133641512), (1160, 110599872), (1280, 100231134), (1392, 92166560), (1536, 83525945), (1740, 73733248), (1856, 69124920), (1920, 66820756), (2320, 55299936), (2560, 50115567), (2784, 46083280), (3480, 36866624), (3712, 34562460), (3840, 33410378), (4640, 27649968), (5568, 23041640), (6960, 18433312), (7424, 17281230), (7680, 16705189), (9280, 13824984), (11136, 11520820), (13920, 9216656), (14848, 8640615), (18560, 6912492), (22272, 5760410), (27840, 4608328), (37120, 3456246), (44544, 2880205), (55680, 2304164), (74240, 1728123), (111360, 1152082), (222720, 576041)]