2792130560

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 7170508800

約数和(自身を除く): 4378378240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 113, 127, 128, 152, 160, 190, 226, 254, 256, 304, 320, 380, 452, 508, 512, 565, 608, 635, 640, 760, 904, 1016, 1024, 1130, 1216, 1270, 1280, 1520, 1808, 2032, 2048, 2147, 2260, 2413, 2432, 2540, 2560, 3040, 3616, 4064, 4294, 4520, 4826, 4864, 5080, 5120, 6080, 7232, 8128, 8588, 9040, 9652, 9728, 10160, 10240, 10735, 12065, 12160, 14351, 14464, 16256, 17176, 18080, 19304, 19456, 20320, 21470, 24130, 24320, 28702, 28928, 32512, 34352, 36160, 38608, 38912, 40640, 42940, 48260, 48640, 57404, 57856, 65024, 68704, 71755, 72320, 77216, 81280, 85880, 96520, 97280, 114808, 115712, 130048, 137408, 143510, 144640, 154432, 162560, 171760, 193040, 194560, 229616, 231424, 260096, 272669, 274816, 287020, 289280, 308864, 325120, 343520, 386080, 459232, 545338, 549632, 574040, 578560, 617728, 650240, 687040, 772160, 918464, 1090676, 1099264, 1148080, 1157120, 1235456, 1300480, 1363345, 1374080, 1544320, 1836928, 2181352, 2198528, 2296160, 2470912, 2726690, 2748160, 3088640, 3673856, 4362704, 4397056, 4592320, 4941824, 5453380, 5496320, 6177280, 7347712, 8725408, 9184640, 10906760, 10992640, 12354560, 14695424, 17450816, 18369280, 21813520, 21985280, 24709120, 29390848, 34901632, 36738560, 43627040, 69803264, 73477120, 87254080, 139606528, 146954240, 174508160, 279213056, 349016320, 558426112, 698032640, 1396065280, 2792130560]

約数ペア:

[(1, 2792130560), (2, 1396065280), (4, 698032640), (5, 558426112), (8, 349016320), (10, 279213056), (16, 174508160), (19, 146954240), (20, 139606528), (32, 87254080), (38, 73477120), (40, 69803264), (64, 43627040), (76, 36738560), (80, 34901632), (95, 29390848), (113, 24709120), (127, 21985280), (128, 21813520), (152, 18369280), (160, 17450816), (190, 14695424), (226, 12354560), (254, 10992640), (256, 10906760), (304, 9184640), (320, 8725408), (380, 7347712), (452, 6177280), (508, 5496320), (512, 5453380), (565, 4941824), (608, 4592320), (635, 4397056), (640, 4362704), (760, 3673856), (904, 3088640), (1016, 2748160), (1024, 2726690), (1130, 2470912), (1216, 2296160), (1270, 2198528), (1280, 2181352), (1520, 1836928), (1808, 1544320), (2032, 1374080), (2048, 1363345), (2147, 1300480), (2260, 1235456), (2413, 1157120), (2432, 1148080), (2540, 1099264), (2560, 1090676), (3040, 918464), (3616, 772160), (4064, 687040), (4294, 650240), (4520, 617728), (4826, 578560), (4864, 574040), (5080, 549632), (5120, 545338), (6080, 459232), (7232, 386080), (8128, 343520), (8588, 325120), (9040, 308864), (9652, 289280), (9728, 287020), (10160, 274816), (10240, 272669), (10735, 260096), (12065, 231424), (12160, 229616), (14351, 194560), (14464, 193040), (16256, 171760), (17176, 162560), (18080, 154432), (19304, 144640), (19456, 143510), (20320, 137408), (21470, 130048), (24130, 115712), (24320, 114808), (28702, 97280), (28928, 96520), (32512, 85880), (34352, 81280), (36160, 77216), (38608, 72320), (38912, 71755), (40640, 68704), (42940, 65024), (48260, 57856), (48640, 57404)]