3871717920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{128033}}^1$

素因数の和:128064

約数の個数: 192

約数和(自身を含む): 15486992640

約数和(自身を除く): 11615274720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 128033, 256066, 384099, 512132, 640165, 768198, 896231, 1024264, 1152297, 1280330, 1536396, 1792462, 1920495, 2048528, 2304594, 2560660, 2688693, 3072792, 3456891, 3584924, 3840990, 4097056, 4481155, 4609188, 5121320, 5377386, 5761485, 6145584, 6913782, 7169848, 7681980, 8066079, 8962310, 9218376, 10242640, 10754772, 11522970, 12291168, 13443465, 13827564, 14339696, 15363960, 16132158, 17284455, 17924620, 18436752, 20485280, 21509544, 23045940, 24198237, 26886930, 27655128, 28679392, 30727920, 32264316, 34568910, 35849240, 36873504, 40330395, 43019088, 46091880, 48396474, 53773860, 55310256, 61455840, 64528632, 69137820, 71698480, 80660790, 86038176, 92183760, 96792948, 107547720, 110620512, 120991185, 129057264, 138275640, 143396960, 161321580, 184367520, 193585896, 215095440, 241982370, 258114528, 276551280, 322643160, 387171792, 430190880, 483964740, 553102560, 645286320, 774343584, 967929480, 1290572640, 1935858960, 3871717920]

約数ペア:

[(1, 3871717920), (2, 1935858960), (3, 1290572640), (4, 967929480), (5, 774343584), (6, 645286320), (7, 553102560), (8, 483964740), (9, 430190880), (10, 387171792), (12, 322643160), (14, 276551280), (15, 258114528), (16, 241982370), (18, 215095440), (20, 193585896), (21, 184367520), (24, 161321580), (27, 143396960), (28, 138275640), (30, 129057264), (32, 120991185), (35, 110620512), (36, 107547720), (40, 96792948), (42, 92183760), (45, 86038176), (48, 80660790), (54, 71698480), (56, 69137820), (60, 64528632), (63, 61455840), (70, 55310256), (72, 53773860), (80, 48396474), (84, 46091880), (90, 43019088), (96, 40330395), (105, 36873504), (108, 35849240), (112, 34568910), (120, 32264316), (126, 30727920), (135, 28679392), (140, 27655128), (144, 26886930), (160, 24198237), (168, 23045940), (180, 21509544), (189, 20485280), (210, 18436752), (216, 17924620), (224, 17284455), (240, 16132158), (252, 15363960), (270, 14339696), (280, 13827564), (288, 13443465), (315, 12291168), (336, 11522970), (360, 10754772), (378, 10242640), (420, 9218376), (432, 8962310), (480, 8066079), (504, 7681980), (540, 7169848), (560, 6913782), (630, 6145584), (672, 5761485), (720, 5377386), (756, 5121320), (840, 4609188), (864, 4481155), (945, 4097056), (1008, 3840990), (1080, 3584924), (1120, 3456891), (1260, 3072792), (1440, 2688693), (1512, 2560660), (1680, 2304594), (1890, 2048528), (2016, 1920495), (2160, 1792462), (2520, 1536396), (3024, 1280330), (3360, 1152297), (3780, 1024264), (4320, 896231), (5040, 768198), (6048, 640165), (7560, 512132), (10080, 384099), (15120, 256066), (30240, 128033)]