26860020480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{2331599}}^1$

素因数の和:2331626

約数の個数: 108

約数和(自身を含む): 92932912800

約数和(自身を除く): 66072892320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 2331599, 4663198, 6994797, 9326396, 11657995, 13989594, 18652792, 20984391, 23315990, 27979188, 34973985, 37305584, 41968782, 46631980, 55958376, 69947970, 74611168, 83937564, 93263960, 104921955, 111916752, 139895940, 149222336, 167875128, 186527920, 209843910, 223833504, 279791880, 298444672, 335750256, 373055840, 419687820, 447667008, 559583760, 596889344, 671500512, 746111680, 839375640, 895334016, 1119167520, 1343001024, 1492223360, 1678751280, 1790668032, 2238335040, 2686002048, 2984446720, 3357502560, 4476670080, 5372004096, 6715005120, 8953340160, 13430010240, 26860020480]

約数ペア:

[(1, 26860020480), (2, 13430010240), (3, 8953340160), (4, 6715005120), (5, 5372004096), (6, 4476670080), (8, 3357502560), (9, 2984446720), (10, 2686002048), (12, 2238335040), (15, 1790668032), (16, 1678751280), (18, 1492223360), (20, 1343001024), (24, 1119167520), (30, 895334016), (32, 839375640), (36, 746111680), (40, 671500512), (45, 596889344), (48, 559583760), (60, 447667008), (64, 419687820), (72, 373055840), (80, 335750256), (90, 298444672), (96, 279791880), (120, 223833504), (128, 209843910), (144, 186527920), (160, 167875128), (180, 149222336), (192, 139895940), (240, 111916752), (256, 104921955), (288, 93263960), (320, 83937564), (360, 74611168), (384, 69947970), (480, 55958376), (576, 46631980), (640, 41968782), (720, 37305584), (768, 34973985), (960, 27979188), (1152, 23315990), (1280, 20984391), (1440, 18652792), (1920, 13989594), (2304, 11657995), (2880, 9326396), (3840, 6994797), (5760, 4663198), (11520, 2331599)]